1/4-20 x 1-1/2" Button Head Torx Security Machine Screw Bolt, Includes bit, Fully Threaded, 18-8 Stainless Steel Tamper Resistant Qty:1000 Carbon Steel with Climaseal

Carbon Steel with Climaseal

reusable extra soft triple-flange

even in cracked concrete

Use the Simpson Strong-Tie installation tool kit

Locking serrations under the head provide back-out resistance

1/4-20 x 1-1/2" Button Head Torx Security Machine Screw Bolt, Includes bit, Fully Threaded, 18-8 Stainless Steel Tamper Resistant Qty:1000 Carbon Steel with Climaseal1 4 20 Thread Size, Button Head 6 Pin in drive system for a tamper resistance 1x T27 Bit Included with 25QTY and 4x with 1000QTY 1 1 2" Length, Machine Screw Fully Threaded 18 8 Stainless Steel, High Quality, provides great strength and protection against corrosion to make these fasteners last! Qty: 25 1000 A popular generic name for the drive is star, as in star screwdriver or star bits. The official generic name, standardized by the International