Welding Accessories - 3M™ Speedglas™ Heavy-Duty Back Pack, BPK-HD 7100225700 Black oxide coated for weather

Black oxide coated for weather and corrosion resistance

Torx Pin 10-15

Detachable bib/waist design

Reduces the risk of damage to driveshaft

Welding Accessories - 3M™ Speedglas™ Heavy-Duty Back Pack, BPK-HD 7100225700 Black oxide coated for weatherItem #: BPK HD 3M #: 7100282441 The 3M Speedglas Heavy Duty Back Pack enables the Powered Air Purifying Respirators to be worn on the users back as a back pack. This configuration allows the PAPR to be worn on the wearer's back rather than on a belt at the waist, and may also enable the PAPR to be worn when a worker already wears other equipment around their waist. The 3M Speedglas Heavy Duty Back Pack is optimized for 3M Adflo PAPR's and welding