Roll Goods, 60 in X 50 yd, Fiberglass, Tan, 18 oz ORS NASCO Wide door for quick and

Wide door for quick and easy chalk fill|Durable aluminum housing|Abrasion-resistant poly line|Features robust steel handle and large center hub|

Filter retainer for 7506N95

and WS-6356E standards|

Added carbon layer helps filter out nuisance levels of ozone and organic vapors (less than OSHA PEL)|For most welding applications|HandyStrap® with buckle allows mask to comfortably hang around neck when not in use|Ventex® valve lets the hot air out faster so workers stay cooler|The solid black color stays cleaner looking longer preventing pre-mature disposal

Roll Goods, 60 in X 50 yd, Fiberglass, Tan, 18 oz ORS NASCO Wide door for quick andProtects against light sparks and spatter Grommeted and hemmed with fiberglass thread Designed for use in areas where a fabric with high heat resistance is required