RZ Mask 43644 M2 Multi-Purpose Air Filtration Mask, Black, Medium FREEOVER35 Frame structure: Heavy duty ∅1-¼"

Frame structure: Heavy duty ∅1-¼" (32mm) steel tubing

Capacity: 14 Oz

Length Ft=4

Lincoln Electric® MIG Wire Welding Nozzle is made of copper alloy and used to protect the threads and openings of the gas diffuser/contact tip holder during the MIG welding process

Outer diameter: 1-5/8"

RZ Mask 43644 M2 Multi-Purpose Air Filtration Mask, Black, Medium FREEOVER35 Frame structure: Heavy duty ∅1-¼"This Air Filtration Mask is constructed out of form fitting material. Can apply or remove mask without removing other PPE headwear. Highlights: Color : Black Size : Medium Respirator type : Multi purpose Filtration : 99. 9 percent Valved Quick release Adjustable nose clip Reusable dust mask Comfortable and light weight Breathable Will not fog eyewear Equivalent to N99 Filters last 40 hours of use on average Replaceable and highly effective active