Air Systems International 43 1/2" Polyethylene Ventilation 1/Bag This sku is for 1

This sku is for 1 case = 1000 gloves

the MS2AALED is ideal for work in harsh conditions

Drilling / Sawing

Lay under the stars or enjoy the afternoon breeze

Air Systems International 43 1/2" Polyethylene Ventilation 1/Bag This sku is for 1Item Details: Air Systems International Industrial Saddle Vent Ventilation for confined space measuring 14 1 2" X 3 1 2" X 43 1 2" provides continuous access to the manhole for either entry or egress. It has 8" OD top and bottom opening with temperature ranging 158 250 deg F. It takes up only 3" in a manhole and acts as a fresh air conduit to the workers. It increases worker productivity ability to perform confined entry rescue and is used in non