Diameter: 8mm
Diameter 2: 15mm
Thickness: 6.5mm
Material: Steel
Finish: Chrome
Driver Type: #13 Wrench
Thread Size: 1.0mm (Fine)
Hardness: Class 8
Type: Hex Nut
Specifications: DIN 934
Box of 10.
Hex nuts are used to secure and fasten the threaded portion of most machine screws and bolts.