3/4"-10 x 4-1/2" 18-8 Stainless Steel Coarse Thread Hex Cap Screws

Diameter: 3/4"
Length: 4-1/2"
Material: Stainless Steel
Head Style: Hex (1-1/8" Wrench)
Thread Size: 10 (Coarse)
Thread Length: 1-3/4"
Hardness: 18-8
Type: Cap Screw

Box of 5.

A hex cap screw has a hexagonal head, designed to be driven by a wrench.