Square Head Screw Full Thread Black-Oxide Alloy Steel 5/8-11 * 8" Grade 8 [Cup Point] [External Square Drive] length_10-1-2 Galvanized steel eye nuts have

Galvanized steel eye nuts have a hot-dipped finish for more corrosion resistance than zinc-plated steel

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

This hexagonal bolt has a length of 9-1/2" with a threading of 5/8-11 [Partially Threaded]

The strength of the bolt should match the strength of the nut to prevent damaging threads

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

Square Head Screw Full Thread Black-Oxide Alloy Steel 5/8-11 * 8" Grade 8 [Cup Point] [External Square Drive] length_10-1-2 Galvanized steel eye nuts haveUse 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 8" and a thread of 5 8 11.