3M™ Nose Cup Valve Assembly 7882, Replacement Part 20 EA/Case Min Qty Order:1 3M SKU: 7000121042

3M SKU: 7000121042

They are waterproof and may be used with lubricants

3M SKU: 7000121920

Glass yarn filaments add strength for basiloid and heavy lifting appliance applications

3M SKU: 7100232219

3M™ Nose Cup Valve Assembly 7882, Replacement Part 20 EA/Case Min Qty Order:1 3M SKU: 70001210423M SKU: 7000125976 Lead Time: ~2 days Replacement part for either 3M Nose Cup Assembly 7881S or 3M Nose Cup Assembly 7981S, Small. Approved 3M replacement part; Recommended for 3M Nose Cup Assembly 7881S; Recommended for 3M Nose Cup Assembly 7981S, Small; Replaceable part can potentially result in respiratory equipment cost savings; Replacement nose cup valve assembly can extend service life of nose cup assembly