Socket Head Cap Screw Full Thread Black Steel 3/4-10 * 3" Grade 8 [Cup Point] [Allen Drive] length_10 and flanges

and flanges

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

This hexagonal bolt has a length of 4" with a threading of 1-1/2-6 [Fully Threaded]

Furthermore

Socket Head Cap Screw Full Thread Black Steel 3/4-10 * 3" Grade 8 [Cup Point] [Allen Drive] length_10 and flangesWith 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 3" and a thread of 3 4 10. 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