Availability: Usually ships same day or next business day if after 2 PM.
A purpose-made wrench for removing and installing pressure gauges on portable fire extinguishers. The flat, cold-rolled plated steel body is 3/16 in. thick and fits the wrench flats on most extinguisher gauges, so you can swap a damaged or out-of-range gauge without marring the gauge face or valve body.
A handy addition to any extinguisher service kit or recharge bench. Pair it with replacement gauges and O-rings to complete gauge replacements on the spot.