Metric Flat Head Cap Screw Black-Oxide Alloy Steel Partial Thread M24 * 3.0 * 140mm Grade 12.9 [Allen Key] metric_fine Bronze screws are about 40%

Bronze screws are about 40% stronger than brass screws and provide more corrosion resistance to salt water

ASTM A574M

This hexagonal bolt has a length of 9-1/2" with a threading of 1-14 [Partially Threaded]

This hexagonal nut fit a threading of 2-4/1-2

Metric Flat Head Cap Screw Black-Oxide Alloy Steel Partial Thread M24 * 3.0 * 140mm Grade 12.9 [Allen Key] metric_fine Bronze screws are about 40%This flat head cap screw has a length of 140mm with a threading of M24 * 3. 0mm [Partially Threaded]. It is made of Black Oxide Alloy Steel and thus provides a mild resistance to corrosion in dry environments. The cup point and the Grade 12. 9 increases its strength against the pressure and has a tensile strength and hardness of 170,000 psi Rockwell C39. Furthermore, it features a shear strenght of 102,000 psi. ISO Metric Pitch Coarse threads are an