CRL LSWB21 1/2" Steel Weld Blocks for L21S, L25S, L68S Base Shoes

C.R. Laurence LSWB21 1/2" Steel Weld Blocks provide an efficient and reliable solution for securing base shoes in various construction applications. These weld blocks are expertly fabricated and ready for welding, eliminating the need for drilling and tapping on-site, which saves valuable time and labor costs. Designed specifically to work with the L21S, L25S, and L68S Base Shoes, these blocks ensure a secure attachment point when welded to a structurally sound steel beam or angle. Constructed from A36 steel alloy, the LSWB21 blocks feature a centered M14 x 2.0 tapped hole, facilitating easy integration with stainless steel socket head cap screws (Cat. No. HHCS14X34). The recommended installation technique involves attaching the weld blocks to the base shoe, positioning it accurately, and then welding the blocks to the beam, angle, or embedment plate, ensuring robust support. Measuring 3-1/4 inches in length, 3 inches in width, and 1/2 inch in thickness, these blocks are sold in packs of ten, making them a practical choice for various projects. For optimal performance, it is advised to weld at least two of the four sides with a minimum 3/16" fillet weld. Choose C.R. Laurence's LSWB21 Steel Weld Blocks for dependable and efficient construction solutions.

1/2" Steel Weld Blocks for L68S, 9BL68, L21S, 9BL21, and L25S Base Shoes

• Fabricated and Ready to Weld
• Eliminates the Need for Drilling and Tapping on Job Site
• Works with L68S, 9BL68, L21S, 9BL21, and L25S Base Shoe
• A36 Steel Alloy

Resources

• Architectural Glass Railing Systems and Hardware Catalog
• Architectural Glass Railing Systems and Hardware Catalog
• GRS Base Shoe Quote Request Form
• GRS Cap Railing System Quote Request Form
• GRS Cap Railing System Quote Request Form
• GRS Glass Railing Systems 21.52 mm 3-4 inch Laminated Glass U.S. Official Test Report 06-22-2010
• Windscreen and Pool Fencing Systems Product Information