Westward
Westward GGS 50176 Serrated Jaw tool storage
Serrated steel jaw fits 4-inch vises and includes four mounting screws
- Serrated jaw grips workpieces securely
- Steel construction resists wear in daily use
- Four screws included for immediate installation
- Fits 4 in vise jaws on CT-102-4 models
- Compatible with Grainger part numbers 39M992 and 4YR98
Westward GGS 50176 Serrated Jaw
This steel serrated jaw fits a four-inch vise and includes four mounting screws. It is compatible with Westward models CT-102-4 and Grainger part numbers 4YR98 and 39M992. The universal series design suits mechanics and fabricators who need a replacement jaw for secure workpiece clamping.
Hardened steel construction under sustained load
The serrated profile grips firmly during prolonged tightening without rounding off. Steel material resists deformation when the vise remains under pressure for extended periods. The four-screw attachment distributes force evenly across the jaw face.
Replaces worn or smooth original jaws
Upgrade when the factory jaws no longer hold round or irregular stock securely. The serrated surface restores bite on metal, pipe and timber that smooth faces cannot grip. Buyers needing wider jaw widths or non-steel materials should look elsewhere.
Highlights
- Serrated jaw grips workpieces securely
- Steel construction resists wear in daily use
- Four screws included for immediate installation
- Fits 4 in vise jaws on CT-102-4 models
- Compatible with Grainger part numbers 39M992 and 4YR98
Specifications
| Brand | WESTWARD |
|---|
Questions about this item
Does the Westward GGS 50176 Serrated Jaw generate noticeable heat or noise when clamped in a vise all day?
The serrated jaw is a passive steel component with no moving parts, motor or electronics, so it produces no heat and no audible noise during continuous use.
What existing vise jaw width must I already have for the Westward GGS 50176 to fit?
The jaw is designed for a 4 in vise jaw width and includes four mounting screws for direct installation.
Will the Westward GGS 50176 Serrated Jaw work with my older Westward CT-102-4 vise series?
Yes, the product is listed as compatible with manufacturer model number CT-102-4 and the Universal series, so it fits that older vise line.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.



