1/2" - 13 Low Crown Acorn Capnut, 7/16" W X 15/32" H, 316 Stainless Steel.

Part #1304764

MFG #1304764

Specifications

Brand: Hardware Specialty

Finish: Passivated

Material: 316 Stainless Steel

Mil-Spec: No

Nut Height: 15/32"

Nut Width: 7/16"

System of Measurement: Unified (inch)

Thread Fit: Class 2B

Thread Size: 1/2" - 13

Thread Type: UNC