Socket Head Cap Screw Black Steel 1-1/2-6 * 12" Grade 8 [Cup Point] [Allen Drive] thread_size_5-16-18 The stud or bolt you

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

The screw has a length of 3-1/4" and a thread of 1-1/8-7

The screw has a length of 7" and a thread of 7/8-9

Length listed is the overalllength

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

Socket Head Cap Screw Black Steel 1-1/2-6 * 12" Grade 8 [Cup Point] [Allen Drive] thread_size_5-16-18 The stud or bolt youWith 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 screws have a thread of 1 1 2 6 and a length of 12. Black oxide steel screws are mildly corrosion resistant in dry environments. Coarse threads are the industry standard: choose these screws if you dont know the pitch or threads per inch. Screws that meet ASTM A574, ASTM A574M, and ISO 898 1 comply with