4-Inch Made in USA Professional Grade Non-Marring Polymer Vise Jaws SH80 – Hard

As seen in Concealed Carry Magazine, Aug/Sep edition!


Estimated availability: 4 - 6 Days

  • Our hardest non-marring material best for mid to high-torque applications.
  • Industry leading Magnets, approximately 7 pounds of force each minimizes movement and keeps the jaws firmly in place.
  • Unique magnet retention system. Magnets are secured to our proprietary chassis and then overmolded. Unlike most jaws on the market, these magnets stay in the jaws.
  • Flat and grooved faces for multiple applications.
  • Outside edges of magnets are 3″ apart so will work on bench vises 3″+.
  • Limited lifetime warranty. Frictionworks. Tools, not toys.

Additional information

Dimensions 5 × 3 × 1.25 in

2 reviews for 4-Inch Made in USA Professional Grade Non-Marring Polymer Vise Jaws SH80 – Hard

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2 review(s)

Reviewed by 02 customer(s)

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    Thanks for the comments Tyler. Glad they are working out for you. We appreciate all feedback, especially if it helps us to improve our products. If you are having issues finding a high-quality, polymer based tool or accessory, let us know. We might produce it!

    Mark @Frictionworks

    June 4, 2022
  • Tyler

    A great improvement over the medium jaws. Holds tight, can take abuse. Use them for compensator installs as well as for dovetail iron sights and various punching. Not even a mark on them, only some dirt and carbon are multiple uses. Great product, great price, highly recommend for working on firearms.

    May 2, 2022

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