Socket Head Cap Screw Fine Thread Black Steel 1-1/4-12 * 5-1/2" Grade 8 [Cup Point] [Allen Drive] thread_size_m30_2 This hexagonal bolt has a

This hexagonal bolt has a length of 20" with a threading of 5/8-11 [Partially Threaded]

web slings are less likely than other slings to mar

Length listed is the overall length

and lifting and lowering heavy objects

These nuts are classified as ASME B18

Socket Head Cap Screw Fine Thread Black Steel 1-1/4-12 * 5-1/2" Grade 8 [Cup Point] [Allen Drive] thread_size_m30_2 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 5 1 2 and a thread of 1 1 4 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.