All jaws come standard made from A2 Tool Steel, heat treated to 55~ Rockwell
**I offer other options as well: smooth tool steel, solid aluminum, solid brass, solid bronze, solid copper. Price varies depending on materials used; contact me for more information**
 
These fit the following models:
Prentiss #58
 
*Jaws come slotted by 1/16" left to right to allow alignment*
Length: 8-5/8" (8.625")
Height: 1-3/4" (1.750")
Thickness: 3/4" (0.750")
 
Comes with 3/8-16 low-profile socket head cap screws (x4)
 
**Jaws are usually stocked but sometimes must be made-to-order if I am running low. Your order will be created and shipped on a first come, first serve basis. Thank you!**