3M™ Speedglas™ Heavy-Duty Back Pack BPK-HD bump-cap This 4-point ratchet replacement suspension

This 4-point ratchet replacement suspension is designed for Ridgeline Full Brim hard hats

Multi-purpose respirator assembly works in a variety of workplace applications

Testing and Approvals:Meets ANSI Standards Z358

UNICEL 100SQF Predator/Clean & Clear Cartridge Elemeny C-9410

3M™ Speedglas™ Heavy-Duty Back Pack BPK-HD bump-cap This 4-point ratchet replacement suspensionBack Pack Harness optimized for welding environment Back Pack designed for holding 3M Adflo and 3M Versaflo PAPR's Designed for comfort Fits a wide variety of body sizes Made for heavy duty industries Flame retardant harness designed for Welding environment withstanding spatter and sparks Ventilated design against back Shoulder Harnesses adjustable position, length, width and a chest strap for extra tight fit well balanced on the back Designed to be