Pelican 1660-020-110 Protector Case, Black, 1 Each Aprons aluminized para-aramid blend on the

aluminized para-aramid blend on the back

Small are specially designed for fit testing and monitoring earplug performance in high-noise environments

Various Legends Available – 1 PER BOX

5 Isobutylene 103L Calibration Gas (50% LEL / Air Balance)

Available in Real Blue Color

Pelican 1660-020-110 Protector Case, Black, 1 Each Aprons aluminized para-aramid blend on thePelican 1660 Protector Case Sensitive equipment needs protection, and since 1976 the answer has been the Pelican Protector Case. These cases are designed rugged, and travel the harshest environments on earth. Against the extreme cold of the artic or the heat of battle, Pelican cases have survived. Made in the USA, these tough cases are designed with an automatic purge valve, that equalizes air pressure, a watertight silicone O ring lid, over molded