BST Metal Detectable Earplugs Blue 3 Flange (Pack of 100)

BST Metal Detectable Earplugs Blue 3 Flange (Pack of 100) All components are fully metal detectable - including plug and chord. Made from non-allergenic silicon rubber with metal detectable additive. Three flange plug design provides excellent comfort. Designed to be re-useable and durable. Ideal for use within the food industry. Cost per ear plug £1.13p (net) each. Use as part of a HACCP and BRC compliance process. SNR29dB rating.