Socket Head Cap Screw Fine Thread Black Steel 1-1/8-12 * 8" Grade 8 [Cup Point] [Allen Drive] length_5-8 This hexagonal bolt has a

This hexagonal bolt has a length of 6" with a threading of 1-1/2-12 [Partially Threaded]

The screw has a length of 2-1/4" and a thread of 3/4-10

This hexagonal bolt has a length of 5" with a threading of 7/8-14 [Partially Threaded]

The stud or bolt you use will affect the overall Working Load Limit

Length is overall length

Socket Head Cap Screw Fine Thread Black Steel 1-1/8-12 * 8" Grade 8 [Cup Point] [Allen Drive] length_5-8 This hexagonal bolt has aWith 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 8 and a thread of 1 1 8 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.