1/4" x 5" Strong-Tie SDS25500-R25L Heavy-Duty Connector Screw - Double Barrier Coating, Pkg 25 Common Nails Lumber Size: Intended for use

Lumber Size: Intended for use with 9x beams and 6x posts/columns

ZMAX  construction for corrosion resistance

ASTM A193 B7 Alloy Steel: Delivers high tensile and yield strength for secure fastening under heavy loads and stress

These nails come in 31-34 degree paper tape collation which are compatible with most 31-34 degree power paper siding nailers

1/4" x 5" Strong-Tie SDS25500-R25L Heavy-Duty Connector Screw - Double Barrier Coating, Pkg 25 Common Nails Lumber Size: Intended for useThe 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