Socket Head Cap Screw Fine Thread Black Steel 1-12 * 6" Grade 8 [Cup Point] [Allen Drive] fully_threaded 000 psi | Rockwell C25

000 psi | Rockwell C25

This hexagonal bolt has a length of 4-1/2 with a threading of 7/8-9 [Partially Threaded]

The shackles have a diameter of 1-1/4

Furthermore

This hexagonal bolt has a length of 8" with a threading of 1-1/2-6 [Partially Threaded]

Socket Head Cap Screw Fine Thread Black Steel 1-12 * 6" Grade 8 [Cup Point] [Allen Drive] fully_threaded 000 psi | Rockwell C25With a tensile strength of 170,000 psi, these Alloy steel screws are stronger than Grade 8 steel screws. Length is measured from under the head. The screw has a length of 6 and a thread of 1 12. Alloy steel screws are mildly corrosion resistant in dry environments. Fine and extra fine threads are closely spaced to prevent loosening from vibration: the finer the thread, the better the resistance. They are not compatible with coarse threads.