Test kits and accessories designed to help your organization meet OSHA fit testing requirements for respirators. The products can be used to check face to respirator seal on any particulate respirator or gas/vapor respirator with a particulate prefilter.

Dynabrade 95746 3/8" NPT Speed Regulator
Dynabrade 95676 1/4" Female Coupler with 1/4" Male Plug Assembly
3M 16580, Accuspray ONE Spray Gun System with Standard PPS, 7100099202
3M 26120, PPS Series 2.0 Adapter, Type S28, 17.5 mm Female, 19 TPI
Thread, 7100135956
Insize 4120-18N, METRIC THREAD RING GAGE, NO GO, M18x2.5, 6928640341816 