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.

3M 77558, Cubitron II Hookit Cloth Disc 947A, 77558, 40+ to 120+, 6 in x NH, Die 600Z, 7100232737
3M 22409, Roloc Disc 361F, P120 XF-weight, TR, 1-1/2 in, Die R150S, 7000045103
Insize 3205-72, OUTSIDE MICROMETER WITH EXTENSION ANVIL COLLAR, 64-72", 6928640327490
3M 22407, Roloc Disc 361F, 80 YF-weight, TR, 1-1/2 in, Die R150S, 7000045099 