3M E-A-Rsoft 393-2001-50 - E-A-R Ultrafit Probed Test Plugs Yellow 7000002387 Material_4646 Lightweight frame weighs only

Lightweight frame weighs only

Made from tough carbon alloy tool steel to cut threads and repair damaged threads in pipe fittings

Abrasive flaps are secured onto a flexible backing

while all other grades feature harder and more durable aluminum oxide

32 dB for regular size alone

3M E-A-Rsoft 393-2001-50 - E-A-R Ultrafit Probed Test Plugs Yellow 7000002387 Material_4646 Lightweight frame weighs only3M E A R Ultrafit Probed Test Plugs, 393 2001 50, 50 pairs per case 3M E A R Ultrafit Probed Test Plugs are equipped with a probe tube for fit testing using the 3M E A Rfit Validation System. Product Information Brand 3M Part # 7000002387 Line E A Rsoft Color Yellow Origin Country USA Product Type Test Plugs Size One size Product Information 50 pairs per box Cannot be used for hearing protection For use with 3M E A Rfit Validation System to measure