GRK Fasteners RT Series 16079 Screw, #8 Thread, 2-1/2 in L, Reverse Thread, Trim Head, Star Drive, Steel, 605 PAIL Combination Locksets Engineered with rebar guards to

Engineered with rebar guards to provide maximum durability in hard aggregate and rebar

but also suitable for light framing

Do not use any cutter on energized circuits

The blades are designed utilizing application-specific cobalt infused tungsten carbide to extend cutting life and maintain tip sharpness

GRK Fasteners RT Series 16079 Screw, #8 Thread, 2-1/2 in L, Reverse Thread, Trim Head, Star Drive, Steel, 605 PAIL Combination Locksets Engineered with rebar guards toGRK Fasteners RT Screw, Thread Size: #8, 2 1 2 in L, Thread Type: Reverse, Head Type: Trim, Drive Type: Star, Steel, Package Quantity: 605 PAIL, Thread Length: 1. 575 in, Drive Size: T 10, Applicable Materials: Composite, Wood, Shear Strength: 360 lb, 499 lb Tensile Strength