Wrenches can be used to confirm capping machine settings, on-line inspection and to check torques

Nalgene® torque wrench fittings assure accurate closure torque readings when used with torque wrench. Proper torquing of Nalgene® closures is critical to leakproof sealing. Fittings are specifically designed for Nalgene® HDPE or polypropylene closures.

Must be used with Nalgene® torque wrench fittings that match closure resin.