Square Head Screw Fine & Full Thread Black-Oxide Alloy Steel 1-14 * 2" Grade 8 [Cup Point] [External Square Drive] copper_nickel The screw has a length

The screw has a length of 12 and a thread of 1-1/2-12

The screw has a length of 3" and a thread of 5/8-11

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

This hexagonal bolt has a length of 7-1/2" with a threading of 5/8-11 [Partially Threaded]

Square Head Screw Fine & Full Thread Black-Oxide Alloy Steel 1-14 * 2" Grade 8 [Cup Point] [External Square Drive] copper_nickel The screw has a lengthUse 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 2" and a thread of 1 14.