The 26WSSW is a Sparkless Preset Torque Wrench for use with Tri-Sure® or Tri-Sure Equivalent (Round-Head) Steel and Zinc Plugs w/Rubber Gasket (EPDM, BUNA). These drum bung wrenches are set to automatically apply proper torque to the appropriate closure, taking the guesswork out of tightening. This torque wrench comes with a certificate of calibration. Sockets fit 3/4" (20mm) and 2" (50mm) plugs. 3/4" Torque Setting = 9 ft. lbs. - 2" Torque Setting = 20 ft. lbs. (+/1 2). Sparkless bung wrenches are needed for use on drums with combustible materials.
This advice is based on laboratory testing only and The Cary Company accepts no responsibility for extension of the use under shipment or storage conditions. The shipper and/or filler are ultimately responsible for properly closing the container based on the closing instructions that should have come with the container when it was purchased. If you are unsure what tool is needed please call 630.376.2400 and a sales person will be happy to help.