Diameter: 3/4"
Diameter 2: 1-9/32"
Thickness: 41/64"
Material: Steel
Finish: Blue Rinsed Zinc
Driver Type: 1-1/8" Wrench
Thread Size: 10 (Coarse)
Hardness: Grade 8
Type: Hex Nut
Box of 45.
Hex nuts are used to secure and fasten the threaded portion of most machine screws and bolts.