500 Pairs of Professional-Grade Hearing Protection

The Portwest EP21 Ear Plug Dispenser Refill Pack delivers serious noise reduction for high-volume industrial sites. Designed to refill the EP20 dispenser, this bulk pack keeps your team protected without constant reordering. With an SNR rating of 38dB, these aren't your basic ear plugs – they're professional-grade protection for environments where noise levels demand the best.

Key Features:

• SNR 38dB Protection: High-level attenuation that tackles the noisiest work environments. Construction sites, manufacturing plants, heavy machinery operation – these plugs handle it all.
  
• Soft Slow-Recovery PU Foam: Moulds to your ear canal for a secure seal that actually stays comfortable. The slow-recovery foam expands gently, so no pressure build-up during long shifts.
  
• 500 Pairs Per Box: Designed specifically to refill the EP20 dispenser. Perfect for facilities managers stocking busy sites or contractors running multiple crews.
  
• Tapered Design: Easy-to-fit shape that seals any ear canal properly. Your team can fit them quickly and get back to work – no fiddling around trying to get them to sit right.
  
• Disposable and Hygienic: Single-use design for daily industrial environments. Fresh pair every shift means proper hygiene and consistent protection.
  
• Superior Noise Reduction: The PU foam construction seals the ear canal effectively, blocking harmful noise whilst maintaining awareness of your surroundings.
  

Portwest's EP21 refill pack combines serious protection with genuine comfort for workers who face high noise levels day in, day out. Stock up and keep your hearing protection dispenser filled.