Socket Head Cap Screw Black Steel 1-8 * 4-1/2" Grade 8 [Cup Point] [Allen Drive] Quantity:Unity The screws have a thread

The screws have a thread of 1-3/4-5 and a length of 8

This hexagonal bolt has a length of 10 with a threading of 3/4-10 [Partially Threaded]

and work tables

This hexagonal bolt has a length of 11" with a threading of 3/4-16 [Partially Threaded]

Socket Head Cap Screw Black Steel 1-8 * 4-1/2" Grade 8 [Cup Point] [Allen Drive] Quantity:Unity 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 8 and a length of 4 1 2. 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