Simpson 0.390 x 9 1/2" Strong-Drive SDCP TIMBER-CP Screw T40, Yellow Zinc Retrofit Bolts Stock Number: 321865

Stock Number: 321865

Engineered for performance and long-term durability

as well as the DF225C and the Spotnails model QCND65

Unlike face-mount hangers that attach to the face of the header with fasteners

Simpson 0.390 x 9 1/2" Strong-Drive SDCP TIMBER-CP Screw T40, Yellow Zinc Retrofit Bolts Stock Number: 321865The Simpson Strong Drive SDCP Timber CP Screw with T40 6 Lobe drive and Yellow Zinc coating, offered by Simpson, is a structural fastener engineered specifically for cross laminated timber (CLT) construction, mass timber projects, and general interior applications. Designed as a partially threaded screw, it draws structural members tightly together with exceptional holding power making it a reliable choice for timber framers, structural engineers, and