3M 328-1001 Corded Flexible Fit Earplug (ANSI) E-A-R™ BRAND-Caterpillar a slip resistant outsole that

a slip resistant outsole that fulfills electrostatic discharge requirements and a steel toe cap and anti-penetration sole

2XL M - 57

which include tests on impact protection

All in a day's work

Suitable for various industries and environments

3M 328-1001 Corded Flexible Fit Earplug (ANSI) E-A-R™ BRAND-Caterpillar a slip resistant outsole thatThe 3M 328 1001 Corded E A R Flexible Fit HA Earplugs are designed for insertion into the ear canal to help reduce exposure to hazardous levels of noise and loud sound. They may be used for protection against high noise environments, providing effective protection across all test frequencies. Sold 100pcs per box Firm, yet flexible stem for one or two hand insertion Soft foam stem for secure grip No roll down of soft foam tip helps keep ear tip clean