Shoulder Screw Black Steel 1/2-13 * 3/8" Grade 8 [Cup Point] [Allen Drive] thread_size_1-1-2-12 Length is measured from the

Length is measured from the top of the head

The screws have a thread of 3/4-10 and a length of 9-1/2

The rod measures 120" and has a 1/2-13 thread

The screws have a thread of 3/4-10 and a length of 12

The screw has a length of 4-1/2" and a thread of 1-8

Shoulder Screw Black Steel 1/2-13 * 3/8" Grade 8 [Cup Point] [Allen Drive] thread_size_1-1-2-12 Length is measured from theComparable to Grade 8 steel, these alloy steel shoulder screws are the strongest we offer. They have a standard shoulder with an undersized tolerance to fit most machinery and equipment. Also known as stripper bolts, they're commonly used in punch and die assemblies, and as an axle or pivot point. The screw has a length of 3 8" and a thread of 1 2 13.