Metric Socket Head Cap Screw Black-Oxide Alloy Steel Partial Thread M36 * 4.0 * 220MM, Grade 12.9 [Allen Key] connecting The rod measures 72" and

The rod measures 72" and has a 3/4-10 thread

The screw has a length of 3-1/4" and a thread of 1-1/8-7

000 psi | Rockwell C25

these alloy steel screws are stronger than Grade 8 steelscrews

This hexagonal nut fit a threading of 1-3/4-5

Metric Socket Head Cap Screw Black-Oxide Alloy Steel Partial Thread M36 * 4.0 * 220MM, Grade 12.9 [Allen Key] connecting The rod measures 72" andThis socket head cap screw is 220 mm long and has a M36 * 4. 0 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