Simpson 0.315 x 3 1/8" Strong-Drive SDCP TIMBER-CP Screw T40, Yellow Zinc Collated Metal Screws and a low-profile washer head

and a low-profile washer head

Can these wedge anchors be used in cracked concrete

low-profile seating

The T-Shape design makes the CCTQM4

Installation Fasteners: #14 screws (sold separately)

Simpson 0.315 x 3 1/8" Strong-Drive SDCP TIMBER-CP Screw T40, Yellow Zinc Collated Metal Screws and a low-profile washer headThe Simpson Strong Drive SDCP TIMBER CP Screw is a high performance structural fastener engineered for cross laminated timber (CLT) and mass timber construction, as well as general interior and dry service applications. Featuring a T40 6 Lobe drive and a Type 17 point, this 0. 315 inch diameter, 3 1 8 inch long screw is designed to pull structural wood members tightly together delivering superb holding power and excellent load capacity without the