Simpson Strong-Tie #14 x 2-3/8" Self-Drilling TB Wood-To-Steel Screw, Square Flat Head - Black Phosphate, Qty. 1,000 Strong-Drive SDCF Timber-CF Screws peak torque

peak torque

Versatile Application: Intended for use with Rough Cut 4x6 lumber with a slotted base for adjustable installation

Design: Craftsman-style look for a strong

Pre-notched cone: Allows for quick and precise pipe fitting

Simpson Strong-Tie #14 x 2-3/8" Self-Drilling TB Wood-To-Steel Screw, Square Flat Head - Black Phosphate, Qty. 1,000 Strong-Drive SDCF Timber-CF Screws peak torqueThe Simpson Strong Tie TBP1460R1000 Strong Drive TB Wood to Steel Screw with black phosphate coating is designed for high performance fastening of wood to steel in interior, dry environments. This structural screw features a flat head with under head nibs for clean countersinking, a #4 drill point with wings to eliminate wood splitting, and a 6 lobe recess for controlled driving torque. The black phosphate finish provides smooth driving and a clean