A pair of new replacement Serrated Vise Jaws for the Simplex 51P and 51S vise.

A-2 Tool Steel is Heat Treated to 54-56 Rockwell. The colorful pattern on the serrated jaws happens during the Heat Treating process when nitrogen is used. After Heat Treating, these jaws are surface ground flat and then squared.

(4x)  1/4:20 Short Head Cap Screws supplied.

These are Premium Handcrafted Jaws. Many imports use powdered metal that gets injected into a mold to save time. I have seen many break at the screw holes. My jaws should be the last you ever buy.

Made in the USA.

Questions?  Contact Kevin:  mountainproduct@gmail.com

Length ------ 5-1/4 inch wide        

Width  ------  1-3/8 inch        

Thickness ---- 5/8 inch  ( original was 9/16 thick

Distance between screws.  3-1/2 inch                 

Screw Size --- 3/8:16