EP4 Sonic Defenders Plus Pair Other Parts & Accessories Drill straight

Drill straight

Filter sock attaches underneath the drain in the sink of the parts washer

Multi-hole pattern delivers excellent dust extraction and reduces loading

metal fabrication

EP4 Sonic Defenders Plus Pair Other Parts & Accessories Drill straightEP4 Sonic Defenders Plus protect your hearing without interfering with your ability to hear routine sounds or conversations. Their triple flanged stem design fits larger ear canals and provides a Noise Reduction Rating (NRR) of 24dB. Sounds, at safe levels, are allowed to pass through into the ear canal, while potentially harmful noises (above 85dB) are reduced via a proprietary design that incorporates a special noise reducing filter. EP4s include