Socket Head Cap Screw Black Steel 1-1/4-7 * 14" Grade 8 [Cup Point] [Allen Drive] grade-b7 The screws have a thread

The screws have a thread of 1-1/2-6 and a length of 14

This hexagonal bolt has a length of 11 with a threading of 1-8 [Partially Threaded]

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

and fastening

This hexagonal bolt has a length of 2-1/2" with a threading of 7/8-14 [Partially Threaded]

Socket Head Cap Screw Black Steel 1-1/4-7 * 14" Grade 8 [Cup Point] [Allen Drive] grade-b7 The screws have a threadWith 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 4 7 and a length of 14. 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