Simpson Strong-Tie #14 x 2-3/8" Self-Drilling TB Wood-To-Steel Screw, Square Flat Head - Black Phosphate, Qty. 1,000 VB Knee Brace this 1/4" x 1-1/4" anchor

this 1/4" x 1-1/4" anchor is ideal for light-duty installations in solid concrete

The PROSDDD25K combo system includes-

Match your screw size to materials: Select a length that allows proper embedment in the steel substrate after penetrating the wood member

Zinc-Plated Finish: Corrosion protection for dry

high-humidity

Simpson Strong-Tie #14 x 2-3/8" Self-Drilling TB Wood-To-Steel Screw, Square Flat Head - Black Phosphate, Qty. 1,000 VB Knee Brace this 1/4" x 1-1/4" anchorThe 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