Metric Socket Head Cap Screw Black-Oxide Alloy Steel Partial Thread M22 * 2.5 * 100MM, Grade 12.9 [Allen Key] Quantity:Unity each grade is about 20%

each grade is about 20% stronger than the last

The screws have a filetage of 3/4-10 and a length of 3

These nuts are classified as ASME B18

This hexagonal bolt has a length of 6" with a threading of 1-1/8-7 [Partially Threaded]

Metric Socket Head Cap Screw Black-Oxide Alloy Steel Partial Thread M22 * 2.5 * 100MM, Grade 12.9 [Allen Key] Quantity:Unity each grade is about 20%This socket head cap screw is 100 mm long and has a M22 * 2. 5 mm thread [partially threaded]. Made of black oxide alloy steel, it offers slight corrosion resistance in dry conditions. The cup point and 12. 9 grade increase its compressive strength and provide a tensile strength and hardness of 170,000 psi Rockwell C39. In addition, it has a shear strength of 102,000 psi. ISO Metric Pitch Coarse threads are an industry standard. These screws are