3/16in (5mm) diameter marine grade 316 stainless steel shackle for superior corrosion resistance

Wadding provides heat and insulation while the sleeveless design allows for ease of movement

composite toe cap

Do you want to look sharp and meet safety standards on the job

PU dipped for abrasion resistance

3M™ E-A-Rfit™ Dual-Ear Validation System 393-1100 3m safety glasses 3/16in (5mm) diameter marine grade3M Product Number 393 1100, 3M ID 70071674116, UPC 00051141567648 Details Dual element, dual microphone assembly is the key to the system, measuring sound levels inside and outside the hearing protector Science based, quantitative testing gives accurate reports of hearing protection Fast, clear, accurate results are obtained in just seconds and can be printed or saved electronically for future reference System determines personal attenuation rating