Stealth 28 Hearing Protectors RB02-04 Brass pin allows quick changes

Brass pin allows quick changes between positive stop angles

Use these nuts to make handy shop jigs and fixtures

Hardness: Rc-58

which is hardened to Rc60-64 for maximum edge retention and ground to a 25° bevel

Stealth 28 Hearing Protectors RB02-04 Brass pin allows quick changesUse Pro Ears Stealth 28 lightweight behind the head electronic hearing protection. It will provide all day comfort and superior protection. The Stealth 28 allows you to remain aware of your environment with 5X amplification. The temple hugging design allows for a secure fit but leaves room for the hat or glasses.. The USB recharger provides for 12 hours of operation. The super soft ear tips reduce discomfort you can find with other foam ear plugs. NRR