1 1/8-7 x 5 UNC Grade 8 Hex Cap Screw Yellow Zinc Pitch_06 Grade 8 cap screws have

Grade 8 cap screws have a greater tensile strength than Grade 5

04% Phosphorus

this kit is essential to getting the job done quickly

and they exceed 20 inch-pounds of torque

Tensile Strength of 180

1 1/8-7 x 5 UNC Grade 8 Hex Cap Screw Yellow Zinc Pitch_06 Grade 8 cap screws haveMade from medium carbon steel, Grade 8 cap screws have a greater tensile strength than Grade 5. Designed for use in high stress applications, these bolts shall be heat treated, oil quenched, and tempered at a minimum tempering temperature of 800 degrees (F). With thread extending 2 1 2" up the shaft, this bolt's Proof Load is 120,000 PSI with a minimum Yield Strength of 130,000 PSI and Tensile Strength of 150,000 PSI. HHCS118X5C8Y