1/4" x 6" Strong-Tie SDS25600-R10 Heavy-Duty Connector Screw - Double-Barrier Coating, Pkg 10 Simpson Strong-Tie Stud Shoes the EPDM rubber boot provides

the EPDM rubber boot provides exceptional resistance to weathering

and spacing requirements

It features a patented undercutting thread design that taps into uncracked and cracked concrete for a secure mechanical connection

and general steel construction applications

1/4" x 6" Strong-Tie SDS25600-R10 Heavy-Duty Connector Screw - Double-Barrier Coating, Pkg 10 Simpson Strong-Tie Stud Shoes the EPDM rubber boot providesThe Simpson Strong Tie Strong Drive SDS Heavy Duty Connector Screw is a 1 4" diameter structural wood screw designed for a wide range of connector, wood to wood, and engineered wood applications. Built for strength and speed, the SDS installs without predrilling thanks to its easy driving Type 17 point, which reduces splitting while ensuring consistent performance. Tested and approved in multiple structural applications, the SDS screw features a