Simpson 0.315 x 8 5/8" Strong-Drive SDCP TIMBER-CP Screw T40, Yellow Zinc Quik Drive and utility penetrations in concrete

and utility penetrations in concrete masonry - making this a go-to bit for electrical

Strong-Drive SDS screws offer several advantages over standard through bolts: they provide faster installation

Articulating LED work lamp provides targeted illumination exactly where it's needed

Are the fasteners included with the HDU11-SDS2

producing controlled carbide wear

Simpson 0.315 x 8 5/8" Strong-Drive SDCP TIMBER-CP Screw T40, Yellow Zinc Quik Drive and utility penetrations in concreteThe Simpson Strong Drive SDCP Timber CP Screw is a heavy duty structural fastener engineered for cross laminated timber (CLT) and mass timber construction, as well as general interior and dry service applications. This partially threaded, yellow zinc coated screw is purpose built to draw structural members firmly together, delivering superb holding power and excellent load capacity in demanding wood to wood connections. The 0. 315 in. nominal diameter