Simpson Quik Drive BPHXLBSDG2 5/16" Replacement Hex Bit and Mandrel Back-to-Back Strut Channel Compatible with High-Strength Hardware: Designed

Compatible with High-Strength Hardware: Designed to be used with high-grade nuts and washers to meet demanding load specs

Self‑Drilling Efficiency: #3 drill point eliminates the need for pre‑drilling into steel studs or track

Pergolas & Gazebos: Provides secure

this collated screw streamlines installation and reduces labor costs in commercial framing

Simpson Quik Drive BPHXLBSDG2 5/16" Replacement Hex Bit and Mandrel Back-to-Back Strut Channel Compatible with High-Strength Hardware: DesignedSimpson Strong Tie Quik Drive Replacement Mandrel 5 16" is specially crafted to replace the default mandrel of the PROSDX150G2 Steel Decking Attachment. Keep the Quik Drive System functioning optimally by replacing the mandrel and other components when required.