1 1/2-6 x 6-1/2in UNC Grade 5 Hex Cap Screw Zinc Plated Strength_High Alloy Storage not included — this

Storage not included — this refill is sized for the 24-hole labeled metal drawer from the 550-Piece Hex Washer Tek Screw Starter Kit

and anywhere Grade 5's strength margin is insufficient

and vibration

making this kit useful any time you're working with internationally sourced equipment

the zinc-plated housing and screw provide reliable clamping torque from small-diameter vacuum lines up to large coolant hoses

1 1/2-6 x 6-1/2in UNC Grade 5 Hex Cap Screw Zinc Plated Strength_High Alloy Storage not included — thisMade from medium carbon steel, Grade 5 cap screws have a greater tensile strength than Grade 2. Used frequently in the automotive industry, these bolts shall be heat treated, oil (or water) quenched, and tempered at a minimum tempering temperature of 800 degrees (F). Proof load is 85,000 PSI with a minimum Yield Strength of 92,000 PSI and Tensile Strength of 120,000 PSI. HHCS112612C5Z