TRUSCO Knurled Knob Flat Female Thread Steel Outer Diameter 16 x Thread M4 TKKNF-M4 1 pc

Catalog number: TKKNF-M4 Features: ● Flat type knurled knob. ● Knurling makes it less slippery and allows for speedy tightening. Specifications: ● Outer diameter (mm): 16 ● Knob height (mm): 4 ● Thread dimensions: M4 x 0.70 ● Thread depth (mm): 4 ● Through tap hole type Material/Finish: ● Steel (Q235B) ● Surface treatment: Chrome plating