USAG 306R Series Heavy Duty Chain Wrench - 4" (U03060012) - same as Facom 137B.4P . Suitable for heavy duty applications in the chemical & oil industry, shipyards, etc. Available in 5 different sizes from USAG (2 1/2", 4", 6", 8" and 12"......Facom only offers this wrench in the 3 smallest sizes).
- Capacity - 3/4 - 4"
- Reversible jaws - "ratchet" system in both directions makes for easier trench work
- 900mm long forged steel handle
- Serration hardened to 48HRc
- Jaws treated against corrosion
- Spare chain for 4" model - order U03060012Q