Square Head Screw Full Thread Black-Oxide Alloy Steel 3/4-10 * 6-1/2" Grade 8 [Cup Point] [External Square Drive] shackles About half the strength of

About half the strength of medium-strength steel threaded rods

This hexagonal bolt has a length of 8" with a threading of 3/4-10 [Partially Threaded]

The screw has a length of 1-3/4" and a thread of 7/8-9

these set screws are chemical resistant and may be mildly magnetic

To ensure compatibility

Square Head Screw Full Thread Black-Oxide Alloy Steel 3/4-10 * 6-1/2" Grade 8 [Cup Point] [External Square Drive] shackles About half the strength ofUse these set screws for light duty holding. A square head allows them to be turned by hand, or fastened with a wrench when you need more torque. The cup point has a thin edge that digs into the contact surface for a secure hold. Length is measured from under the head. The screw has a length of 6 1 2" and a thread of 3 4 10.