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.

Insize 3241-12, DEPTH MICROMETER, 0-12", base 3.996_.669", 6928640326752
Dynabrade 95843 Dynabrade Air Lube 10W/NR, 1 Gallon 