Simpson 0.390 x 9 1/2" Strong-Drive SDCP TIMBER-CP Screw T40, Yellow Zinc Retrofit Bolts Automatic blade breakage sensor detects

Automatic blade breakage sensor detects accidental breakage and interrupts power to prevent damage and enhance operator safety

Engineered for performance and long-term durability

providing an exact color and texture match to Trex Pebble Gray composite deck boards

The 6-lobe design ensures a secure fit between the bit and the fastener head

Do I need to predrill before driving these trim screws

Simpson 0.390 x 9 1/2" Strong-Drive SDCP TIMBER-CP Screw T40, Yellow Zinc Retrofit Bolts Automatic blade breakage sensor detectsThe 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