Nelson Stud Welding, Inc. Length is approximately 1/8″ shorter after welding. CD Studs or Capacitor Discharge Weld Studs, are mainly used in sheet metal applications. They have a head, so poured concrete embeds them solidly. Many features have been 1/4" Headed Concrete Anchors are most commonly used on embed plates and for many other concrete connections. Home > Products > Weld Studs > CA08-050-11. The CA08-162-11 is 1/2″ in diameter by 10-1/8″ in length before welding. 1/4 2-11/16 CA04‐043‐11 1,000 27 27,000 45 lbs. Length is approximately 1/8″ shorter after welding. 6 Ultimate Tensile (psi), Rm 65,000 61,000 80,000 70,000 Yield, 0. The CA06-034-11 is 3/8″ in diameter by 2-1/8″ in length before welding. Headed Anchor Studs are used in all types of concrete connections. The CA08-066-11 is 1/2″ in diameter by 4-1/8″ in length before welding. Source: Nelson Stud Welding, Inc. Choose from our selection of steel stud anchors, 18-8 stainless steel stud anchors, weld-on stud anchors, and more. com 7900 West Ridge Road 1-800-635-9353 Elyria, Ohio 44035. Shop our selection of Masonry & Concrete Anchors in the section of Anchors in the Building Materials Department at. As an example, the epoxy produced by Redhead, EPCON A-7, indicates; Rods Diameter 1/4” to 1/2”; Drill hole 1/16” larger than rod diameter. 3 Stud Tensile and Torque Strengths 12 5. 3/4" Diameter Headed Shear Connector. These anchors meet requirements of the following codes. they can be welded to a flat surface, or in the fillet, or on the. 44 results, (click on any line for more information)Headed Concrete Weld Studs also known as Weld Studs, are unthreaded with. They can be welded to a flat surface or to the inside or outside of an angle. From the Nelson report, a reduction factor of 0. Atlantic Bolt carries many common sizes of regular weld studs (also called headed concrete anchors, shear connectors, and shear studs). Headed Weld Studs in Plain Steel with a 5/8" Diameter. HEADED CONCRETE ANCHORS are designed for welding to flat surfaces or welding to the fillet or on the heel of angles. For welding to the inside angle and outside angle refer to the next page for ferrule options. Weld studs, including concrete anchors and shear connectors, are manufactured by Tru-Weld Stud Welding in The United. They can be welded to a flat surface or to the inside or outside of an angle. Cast in Anchor - is only a headed bolt, headed stud, or hooked bolt. com 7900 West Ridge Road 1-800-635-9353 Elyria, Ohio 44035 1/04 NELSON STUD WELDING SPECIFICATION: H4L Headed Concrete Anchors (HCA) Nelson headed concrete anchors deliver code specified embedded tension and shear strength values between. 5 and 7. Shear connectors also named shear studs, concrete anchors, are typically used in composite steel construction to tie the concrete to steel members and resist shear forces between the concrete slab and steel members. Weld studs, including concrete anchors and shear connectors, are manufactured by Tru-Weld Stud Welding in The United States. H4L Concrete Anchors. All 1/2" Weld Studs in this selection have a Head Diameter of approx. Available in 302, 304, and 316 stainless steel, ASTM. Weldable Coupler - Threaded. Date: 9/1/1982. This includes a chuck to hold theDeformed Bar Anchor (DBA) studs are used for weld and bearing plates in concrete connections. Available in 302, 304, and 316 stainless steel, ASTM. After welding, concrete anchors will be approximately 1/8″ shorter for 1/2″ studs, or 3/16″ shorter for 5/8 studs. The typical use is for anchoring steel plates and shapes in concrete. 378. 2. Home > Products > Weld Studs > CA08-085-11. Length is approximately 1/8″ shorter after welding. The Sharktooth Anchor is the body that is set in concrete. Install them using conventional welding or specialized stud welders; a ferrule is included for use with stud welders. tru-weld tw6900 stud welder; tru-weld tw6902 stud welder; nelson n1500i stud welder; nelson n550c arc charger tm; midwest fasteners ua 1000 stud welder; midwest fasteners ua 1800 stud welder; visar 650 stud welder; generator systems. These general purpose concrete anchors are used in all types of concrete connections. The fastener is commonly used for anchoring steel plates and shapes into concrete structures. Post-Installed Anchors. Atlantic Bolt stocks common sizes of F1554 anchor bolts and custom makes both bent and straight anchor bolts to order. They can be welded to a flat surface or to the inside or outside of an angle. F875. Stud when welded to base metal will be approximately 3/16” shorter after weld and when welded thru-deck 3/8” shorter after weld. They can be welded to a flat surface or to the inside or outside of an angle. Home > Products > Weld Studs > CA08-034-11. com we're dedicated to providing you with professional customer service. The CA10-059-11 is 5/8″ in diameter by 3-11/16″ in length before welding. First, one must have the proper accessories. xls" is a MS-Excel spreadsheet workbook for the analysis of (2) Headed Concrete Anchors, HCA, per ACI 318-08, Appendix D. They can be welded to a. CA06-042-11: Type CA 3/8 x 2-5/8 Headed Concrete Anchor Weld Studs. AFT offers weld studs with diameters ranging from 3/8" up to 7/8" and. X-W6-12 B3 P7 Threaded studs. In the space. Los Angeles • San Francisco • Seattle • Phoenix Toll Free: 800. Length is approximately 1/8″ shorter after welding. The CA08-050-12 is 1/2″ in diameter by 3-1/8″ in length before welding. They can be welded to a flat surface or to the inside or outside of an angle. Headed Concrete Anchors (HCA) are intended to be welded to flat surfaces or the inside or outside of angles. 1R-91, American Concrete Institute, Farmington Hills, MI, 1991. Length is approximately 1/8″ shorter after welding. Definitions from ACI 318-14: Anchor – Steel element either cast into concrete or post-installed into hardened concrete used to transmit loads. Stud diameters 3/4” to 7/8" and under will be approximately 3/16” shorter after welding direct to steel and approximately 3/8" shorter after welding thru-deck. Weld Studs. Sharktooth Anchor/ Sharktooth Insert. Stud Anchors for Wet Concrete. ) If we weld the ¼-in. 26. Short Cycle Studs. WELD STUD 1/2" X 4-1/8" Details;Your one shop stop for stud welding. The CA08-058-11 is 1/2″ in diameter by 3-5/8″ in length before welding. They can be welded to a flat surface or to the inside or outside of an angle. The CA10-195-11 is 5/8″ in diameter by 12-3/16″ in length before welding. The sizes listed are before the stud is welded. Anchor with Included Ferrule. catalog including Standard Thread Arc Weld Studs,Full Thread Arc Weld Studs,Full Base Arc Weld Studs,Long Reduced Base Arc Weld Studs,Short Reduced Base Arc Weld Studs,No Thread Arc Weld Studs,Bent. They can be welded to a flat surface or to the inside or outside of an angle. After welding, concrete anchors will be approximately 1/8″ shorter for 1/2″ studs, or 3/16″ shorter for 5/8 studs. Fastenal is the largest fastener distributor in North America. Headed Shear Connectors, also known as Headed Weld Studs, are used in all types of concrete connections. Home > Products > Weld Studs > CA08-162-12. Where a fabricator may drill a hole to insert a bolt for an attachment point, a CD Stud can be shot to the attachment side with no. Ferrules - All Weld Studs are supplied with the correct ferrule. 3/4" Diameter Headed Shear Connector. Precast/Prestressed Tee Strand Hold Down Stud Deformed Bar Studs Steel Insert Plate. The CA10-099-11 is 5/8″ in diameter by 6-3/16″ in length before welding. MECHANICAL PROPERTIES. 1 structural welding. WELD STUD SPECIFICATIONS WELD STUD PACKAGING WELD STUD WEIGHTS D Diameter L Length TRU‐WELD Part Number Pieces Per Box Boxes Per Pallet Pieces Per Pallet Box Weight Pallet Weight 1,000 Piece Weight 1/4 1-1/8 CA04‐018‐11 2,000 27 54,000 48 lbs. NCHORAGE TO . BROWSE CATALOG. Sharktooth InsertNelson E2L (and E2P, 3/16” diameter) studs are welded a variety of parts or structures to provide a means of attachment to the assembly or a means of lifting parts. INSIDE ANGLE. Quantity. Products. We stock and supply all forms of fasteners and machines for all applications. BOLTCO of South Florida stocks a full line of Nelson Weld Studs from ½” x 2 1/8” through 7/8” x 8 3/16”. Size: ½ x 6-1/8 Ferrules: All orders for studs include required ferrules Length: Length is before weld. Weld them to the framing to help it adhere to the concrete and resist sheer forces. CFX Threaded with Special Weld Base. com 7900 West Ridge Road 1-800-635-9353 Elyria, Ohio 44035 1/04 NELSON STUD WELDING SPECIFICATION: H4L Headed Concrete Anchors (HCA) Nelson headed concrete anchors deliver code specified embedded tension and shear strength values between. These general purpose concrete anchors are used in all types of concrete connections. 12. 3. Nelson Stud Welding can also supply a range of welding machines for Shear Studs, Insulation Pins and CD Studs. Our weld studs are also referred to as headed concrete anchor. Length is approximately 1/8″ shorter after welding. All Powder-Actuated Direct Fastening Categories. Designing for Stud Welding 6 3. Free Shipping over. They can be welded to a flat surface, or to the inside or outside of an angle. Headed & Shear Weld Stud Concrete Anchors . These general purpose concrete anchors, AKA HCA's, are used in all types of concrete connections. Headed concrete anchors and shear connectors are used in all types of concrete connections. For similar function studs, see Nelson H4L Headed Concrete Anchors and D2L Deformed Bar Anchors. Length is approximately 1/8″ shorter after welding. Home > Products > Weld Studs > CA06-050-11. 4. Stud Welding & Fastening. They have a head, so poured concrete embeds them solidly. Home > Products > Weld Studs > CA10-131-11. Size: ½ x 1-1/8 Ferrules: All orders for studs include required ferrules Length: Length is before weld. Material: Low carbon steel ASTM A496. The CA10-105-12 is 5/8″ in diameter by 6-9/16″ in length before welding. 1. Cast-in anchors are threaded shafts with a buried end termination of a hex head, threaded nut, or 90° (L-) or 180° (J-) hook, or headed (non-threaded) studs welded to a surface plate. From $76. They are also available in 302, 304,. Headed Concrete Anchor Stud Advantages Headed weld studs are engineered and manufactured to support a range of industrial and commercial concrete to metal. Headed Concrete and Shear Connector Weld Studs are unthreaded fasteners with an upset head and a ferrule ceramic collar. Thread Source is an anchor bolt and screw suppliers. Similar to a weld stud, a deformed bar anchor is a fastener used for anchoring in concrete. Length is approximately 1/8″ shorter after welding. Available for rent or purchase, we can custom-designed systems for a variety of end-use applications including fixed manual and automatic feed systems for high. It is made Weld them to the framing to help it adhere to the concrete and resist sheer forces. (See. Anchor Bolt Built-up Grout Pad. 1 Arc Stud Welding Equipment 12 5. Self Drilling Screws. 1 Arc Stud Welding 7 4. Similar to a weld stud, a deformed bar anchor is a fastener used for anchoring in concrete. com. Length is approximately 3/16″ shorter after welding. 2% offset (psi), R e 350 340 485 345 206These general purpose concrete anchors are used in all types of concrete connections. Home > Products > Weld Studs > CA06-034-11. 1/2" Headed Concrete Anchors are most commonly used on embed plates and for composite applications at bent plate/pour stop to anchor the building's edge to the concrete. Internal bearing pressures develop in the concrete near the concrete surface at the stud weld and at the stud head due to rotational restraint. For maximum efficiency, the hole diameter should be a function of the anchoring material. We are a knowledgeable and service oriented organization specializing in stud welded fasteners, stud welding equipment, and accessories. The sizes listed are before the stud is welded. 2 The design pullout strength of the concrete, P. Stud Welding applications Concrete Connections Sales Auckland Tel: 09 820 9133 Fax: 09 820 9131 Cell: 0274 764 287. Concrete masonry unitNelson Stud Welding, Inc. They can be welded to a flat surface, Inside an angle , or on the heel of an angle using a stud welding system. L2L Lagging Stud with Hole. Length is approximately 3/16″ shorter after welding. Contact us for a quote. Install them using conventional welding or specialized stud welders; a ferrule is included for use with stud. Weld them to the framing to help it adhere to the concrete and resist sheer forces. When ordering, specify Type, Diameter, Length, Material, Quantity, and Part Number. Please click the button below to configure your Concrete Anchor Weld Studs today. BOLTCO supplies steel bridge fabricators, structural steel fabricators and structural steel erectors with all their Weld Studs needs. follow d1. They can be welded to a flat surface or to the inside or outside of an angle. These stud anchors strengthen the parts of buildings where steel framing connects to concrete. Weld-On Stud Anchors for Wet Concrete. Embed Plates are the best way to attach concrete to steel. . Also known as a Headed Concrete Weld Stud, a Weld Stud Concrete Anchor is unthreaded and includes an upset head. Reduces the amount of reinforcement needed. In stock and ready to ship. These stud. For an estimate or to learn more about our stock, call us today at 651-730-7770 or fill out our inquiry form. Head Height (A) – 5/16” for all 1/2” Headed Concrete Anchors. Length is approximately 1/8″ shorter after welding. Set Up Wedge Photo; Galvanized Vent Hole Plug; Galvanized Vent Hole Plug Listing; Galvanized Vent Hole Plug 1/4" Galvanized Vent Hole Plug 1/4" Zinc; Galvanized Vent Hole Plug 5/16" Galvanized Vent Hole Plug 3/8"1. On the left is a headed stud that we can say is governed by concrete tension breakout. They can be welded to a flat surface, or to the inside or outside of an angle. Concrete anchors used for heavey, medium and light duty applications in materials: concrete, masonry and drywall. They are: A-307, Grade 55 and B-7. They can be welded to a flat surface, inside of an angle or outside of an angle. Buckeye Fasteners 5250 W 164th St. These handy charts display the shipping weight for various stud welding products, including steel studs and aluminum studs, offered by Tru-Weld. We also strive to deliver better service and unmatched expertise. 800-936-1948The document that controls anchor bolt manufacturing is ASTM F1554. Concrete Anchors 1/4″ Diameter Studs. HEADED CONCRETE ANCHOR – FULL WELD BASE TYPE HCA STUD TYPE FHD FERRULE SUPPLIED Head Diameter (H) – 1” for all 1/2” Headed Concrete Anchors. There are three general types of concrete embed anchors, cast in place, mechanical post-installed and adhesive post-installed. With respect to welding through deck, ICC-ES report. Fig. They can be welded to a flat surface or to the inside or outside of an angle. Item Information . About 1 in. welded-headed studs. 8 Dec 15 18:22. These general purpose concrete anchors are used in all types of concrete connections. 27. Stud welding uses a type of flux called a ferrule, a ceramic ring which. , Elyria, OH, December 1994. These general purpose concrete anchors are used in all types of concrete connections. Stud diameters (D) 1/2 inch and below will be approximately 1/8 inch shorter after welding. For its connection to the steel member, this coupler employs the same penetration weld as the one above. Choose from our selection of steel stud anchors, 18-8 stainless steel stud anchors, weld-on stud anchors, and more. C. In fact, formal de-sign concepts for headed-stud anchors have existed in the Precast/Prestressed Concrete Institute’s (PCI) PCI Design Handbook since the early 1970s. They can be welded to a flat surface or to the inside or outside of an angle. PH 1-800-NEL-WELD E-mail: Nelson. The headed stud was viewed to be an efficient and ef-fective shear transfer device, replacingHeaded Anchor Studs (HCA) are used in all types of concrete connections. In cast-in overlaps anchors are made of stud bolts, that are welded to the upper flange of a steel beam. They can be welded to flat surfaces or welding to the fillet or on the heel of angles. They are suitable for either concrete, block, or brick materials as the base. 5. They can be welded to a flat surface or to the inside or outside of an angle. Concrete; Wallboard; Plastic; Stud anchors; Chemical anchors; Sleeve anchors Regular; Flat head; Rod coupler head/end; Download PDF - Click Here : G&S Fastening Systems sales@gsfasteners. Weld threaded studs and pins to steel and stainless steel without damaging the opposite side of the material. Add to Cart. Length is approximately 1/8″ shorter after welding. See "Headed Concrete Anchors" for 5/8" diameter and below. Home > Products > Weld Studs > CA10-105-11. com today! "Your Factory Source for Ohio Weld Fasteners" Employee Owned Since 1980. STEP 7: Slide the foot assembly into the gun so that a couple inches of the stud stick out past the Weld Thru Deck Ferrule Grip . Goble determined the minimum flange thickness required must be greater than 0. The CA04-018-11 is 1/4″ in diameter by 1-1/8″ in length before welding. View Product. CFL Fully Threaded Studs. Weld Studs; Concrete Anchors and Shear Connectors; Deformed Bar; Wedges. Made in the USA. All of our studs feature full weld bases. Pass these studs through a hole and weld them in place. Shear walls. They can be welded to a flat surface or to the inside or outside of an angle. 6. The Headed Anchor Arc Weld Stud, or headed concrete anchor, is a plain shank stud with an oversized "head" for application with arc stud welding equipment. The CA08-194-11 is 1/2″ in diameter by 12-1/8″ in length before welding. A concrete anchor is a steel shaft either cast into concrete at placement or post-installed after the concrete has hardened. In stock and ready to ship. The CA06-082-11 is 3/8″ in diameter by 5-1/8″ in length before welding. PH 1-800-NEL-WELD E-mail: Nelson. Weld Studs; Concrete Anchors and Shear Connectors; Deformed Bar; Wedges. It is designed for high-strength and fatigue-resistant applications. 1 / D1. Our consultation services, rentals, equipment, fasteners, and training are just a phone call away. Back. For 3/4" thru 1" Diameters, see Headed Shear Connectors. Metric MD Fully Threaded Studs. These general purpose concrete anchors are used in all types of concrete connections. the structural capacity of the plate or anchors. CD Stud Capabilities & Capacities. Welding Studs are used in a variety of concrete projects, including the creation of embed plates which attach concrete to a steel frame. The anchor bolts are set it the pad footing and extended above the finished floor. 23 S3L 206 101-098-047 welded per the manufactures recommendation. The CA08-074-11 is 1/2″ in diameter by 4-5/8″ in length before welding. 2. Concrete Anchors AWS Type B AWS Type C Standard Mild Steel Studs AWS Type A Mild Steel Deformed Bar Anchors Stainless Steel Studs, as formed AWS D1. The sloped wedge inside the cavity creates a conection that tighens as weight is applied, so slippage is very minimal. The CA06-050-11 is 3/8″ in diameter by 3-1/8″ in length before welding. The primary stud families are electrical grounding, large flange for bracket and module mounting, fir tree (coarse thread) for push-on. Because of the inter connection or composite construction resists shear loading between the concrete and steel beams. 51. 3. They are designed for welding to flat surfaces or welding in the fillet or to the heel of angles. Headed Anchor Studs are used in all types of concrete connection. Sales@NelsonStud. 5 section 5 part b. Search for: Stud Welding Company, Inc. Stud diameters 1/2" and below will be approximately 1/8" shorter. It is made of low carbon steel, ASTM A29, 1010-1020. Many features have been1/4" Headed Concrete Anchors are most commonly used on embed plates and for many other concrete connections. The frame is secured to the stud before the wall is finished with drywall. 1/4 3. The CA10-099-12 is 5/8″ in diameter by 6-3/16″ in length before welding. 0349 telephone 216. CD Weld Studs. The studs have a small bead of “flux” on the end to facilitate good weld contact when using the. The fastener is commonly. It is made of low carbon steel, ASTM A29, 1010-1020. Length is approximately 1/8″ shorter after welding. The headed concrete anchor studs are designed for welding to flat surfaces or welding in the fillet or to the heel of angles. Length is approximately 1/8″ shorter after welding. It is recessed so the only outer part visible after setting is the front with the inward pointing serrated edges. Cleveland, OH 44142 (800) 437-1689 Products. Includes Concrete Anchors, Shear Connectors, Punch Shear Resistors, Fully and Partially Threaded, Non-Threaded, Collar Studs, Knock-off Studs, Stud-Weldable Deformed Bar and other specialty low-carbon steel Weld Stud configurations. They can be welded to a flat surface or to the inside or outside of an angle. , Inc. Buckeye Fasteners 5250 W 164th St. These general purpose concrete anchors are used in all types of concrete connections. They are made of plain low carbon steel, have a 1" head and are designed for anchoring. Weld fasteners are a good solution for creating a super-strong and permanent connection between steel and the fastener. Weld Studs; Equipment; Accessories;. Tensile. Wood stud anchors are made with two steel tabs that fold over the face of the stud and fasten to the stud. Shear Connector Weld Studs are unthreaded with an upset head. (HCA) Nelson headed concrete anchors deliver code specified embedded tension and shear strength values between steel and concrete. In fact, improper setup causes 90% of all issues with successful stud welding. Also known as Tapcons, these screws are often used to anchor parts to concrete, block, and brick. The American Institute of Steel Construction (AISC) “Design Guide 23: Constructability of Structural. but can be used anytime there is a need to attach steel to a concrete panel or slab. • Stud-weldable in accordance with the requirements AWS D1. toggle bolts. For concrete edge distance less than the above requirement, it is recommended to use the Cast-in anchor table for conservative design 7. Let's say I wanted to design an anchor for a wall. ; Ferrules - All ARC Weld Studs. They can be welded to a flat surface or to the inside or outside of an angle. clear cover between the top of the headed stud and the top of the concrete slab. They can be welded to a flat surface or to the inside or outside of an angle. Add to Cart. The CA08-194-11 is 1/2″ in diameter by 12-1/8″ in length before welding. Los Angeles • San Francisco • Seattle • Phoenix Toll Free: 800. Length of stud is before weld. Weld-On Stud Anchors for Wet Concrete. 2. (21) $22. Ferrule types are F (Standard. We also have a range of Insulation Pins and Clips in Stainless Steel and Mild Steel. apply shear studs to webs of driven piles after driving piles to refusal. We can also provide bending services for the DBA’s according to your project needs and shear connectors. Give our office a call for a LTL rate quote at 800-426-5667. 1 structural welding. Drawn-arc weld studs provide a robust attachment to sheet metal and are available in many shapes and sizes with several plating options depending upon the corrosion protection required. The CA06-058-11 is 3/8″ in diameter by 3-5/8″ in length before welding. Length is approximately 1/8″ shorter after welding. These general purpose concrete anchors are used in all types of concrete connections. A. of concrete topping (a total slab thickness of 6 in. This type of stud welded fastener is flux-loaded on the weld end for studwelding in concrete embedment and other applications. Ductile concrete connections. metal deck, 3 in. Headed Shear Connector Weld Studs interconnect concrete slabs to load bearing beams where strong shear resistance is needed most. HEADED, SHEAR & DEFORMED STUDS. Stud anchors are often shipped loose with the frames or they can be welded into the jambs. 1919 • Stay In The Know - Sign up for the latest info and our free magazine. Headed Concrete Anchors. Many features have beenHome > Products > Weld Studs > CA04-066-12. Stud shall be made from cold drawn steel Grades 22. They primarily used to anchor concrete to a steel beam. 1. Take a peek behind the scenes at how we make themYou can find all of our masonry concrete anchors here:to know how to install concrete anch. They can be welded to a flat surface or to the inside or outside of an angle. These general purpose concrete anchors are used in all types of concrete connections. Commonly referred to as headed concrete anchors or headed concrete anchor studs, headed weld studs are used for welding elements to a flat surface or heel of angles. wedge anchors. We offer Stud Welding Equipment Sales, Stud Welder Rentals, CD Weld Studs, Drawn Arc Weld Studs, Stud Welding Accessories, and in-house or jobsite installation. tru-weld cd stud welding gun; slim-line cd stud. Mild Steel and Stainless Steel. 1. 5 section 5 part b. Material is a low carbon steel ASTM A496. Home > Products > Weld Studs > CA06-082-11. Nelson Headed Concrete Anchors (H4L) CANSTUD pride's itself on having a large inventory of Nelson Headed Concrete Anchors. Install like a stud anchor— just thread the anchor, a nut, and a washer onto the end of a threaded rod, drive into a hole, and turn the nut to expand the base. 47. Leave the screws loose until you make your final plunge adjustment. Material – Low carbon steel, ASTM A496. Headed Anchors. The CA06-042-11 is 3/8″ in diameter by 2-5/8″ in length before welding. These general purpose concrete anchors are used in all types of concrete connections. Nashville, TN, Birmingham, AL, Louisville and Lexington, KY, Atlanta, GA & More. 2020 Nelson® Stud Welding . These general purpose concrete anchors are used in all types of concrete connections. These are used to strengthen the exposed. The steel plate with welded-on anchors is anchored in concrete by mechanical interlock between the anchor and the concrete member. Size range 1/4" to 1" dia. Shop our huge selection of OEM, MRO, construction, industrial, and safety products. Maximum length available for cold headed product is 8-3/16". Shear Connector Studs are designed to tie concrete to the steel beams and to reisist shear loadings between the concrete slab and steel beam in composite construction. Steel Stud Anchors (SSA) These are used on frames mounted to steel stud walls. Threaded CD Weld Studs Aluminum. 40.