Description
Product type:- U.N.F Nyloc Nut
Material:- Mild steel 4.6 grade
Finish:- Galvanised
Description:- Hexagonal Mild Steel Nut
Unified National Fine thread
Diameter:- 1/2
Pitch:- 20 TPI
Spanner size to use:- 19 mm
Nut thickness:- 12 mm