These test earplugs are modified with a probe tube for use during earplug fit testing with the 3M E-A-Rfit Validation System
3M is Leading the Advancement of Hearing Conservation.
Insize 6881-BE, GAGE BLOCK ACCESSORY, base, 6928640358821
3M 16236, PPS Spray Gun Holder, Single Gun, 7100152679
3M 89490, Spectacle Kit FF-400-20, Accessory, 7000002325
Insize 6140, DEPTH BASE ATTACHMENT, suitable for calipers with beam width (w) .630", 6928640303579
3M 76622, Roloc Disc 777F, 36 YF-weight, TR, 1 in, Die R100N, 7000045618
Insize 6302, MICROMETER STAND, 6928640392467
Insize 6881-BE, GAGE BLOCK ACCESSORY, base, 6928640358821
3M 16236, PPS Spray Gun Holder, Single Gun, 7100152679
3M 89490, Spectacle Kit FF-400-20, Accessory, 7000002325
Insize 6140, DEPTH BASE ATTACHMENT, suitable for calipers with beam width (w) .630", 6928640303579
3M 76622, Roloc Disc 777F, 36 YF-weight, TR, 1 in, Die R100N, 7000045618
Insize 6302, MICROMETER STAND, 6928640392467
These test earplugs are modified with a probe tube for use during earplug fit testing with the 3M E-A-Rfit Validation System
3M is Leading the Advancement of Hearing Conservation.
