Simpson 1/4" x 3-1/2" Stainless Steel Strong-Drive SDS Heavy-Duty Connector Screw PACK:900 Pk reliable connection for demanding structural

reliable connection for demanding structural applications

Max Thickness (T) 44mm

inverted upper threads clear excess material to ensure the screw is seated properly and consistently every time

This design provides greater strength while allowing for fewer nails and faster installation

Simpson 1/4" x 3-1/2" Stainless Steel Strong-Drive SDS Heavy-Duty Connector Screw PACK:900 Pk reliable connection for demanding structuralThe Simpson Strong Drive SDS Heavy Duty Connector Screw in 1 4 in. diameter by 3 1 2 in. length is a high strength structural fastener engineered for demanding connector installations, wood to wood assemblies, and engineered wood applications. Fabricated from Type 316 stainless steel, this screw delivers maximum corrosion resistance in higher exposure environments such as coastal, marine, and chemically aggressive settings making it a reliable choice