Free spinning washer hex nut 5/16-18 O.D. 3/4 UNC black phosphate

Technical Information

Measurement System

Imperial

Thread Type

UNC (coarse)

Diameter - Thread Size

5/16-18

Width Across Flats

1/2 in

Height

3/8 in

Washer Diameter

3/4 in (O.D.)

Material

Steel

Finish

Black phosphate

Key Size

1/2 in