3M™ E-A-R™ Classic™ Uncorded, Pillow Bag 310-1001, Uncorded - 23dB (Class 4) (Box of 200 Pairs)

3M™ E-A-R™ Classic™ uncorded earplugs (310-1001) are cylindrical slow recovery, low pressure foam earplugs rated 23dB (Class 4), tested and approved against AS/NZS 1270:2002. The foam fits snugly to block loud noise, it's flame resistant and moisture resistant (hydrophobic), and the bright yellow colour makes visual compliance checks quick.

Features

• 23dB, Class 4 (AS/NZS 1270:2002)
• Slow recovery, low pressure foam; cylinder shape; regular size
• Flame resistant and moisture resistant
• Uncorded
• Reusable pillow pack keeps them clean when they're not being worn
• Compatible with the 3M™ E-A-Rfit™ Validation System
• Box of 200 pairs

Typical uses

Chipping, chiselling, drilling, furnace operations, grinding, heavy equipment operation, machining, pouring and casting, power fastening, riveting, sanding, sawing and welding, in agriculture, automotive, chemicals, construction, general manufacturing, healthcare, oil and gas, and pharmaceuticals.