3M DBI-SALA 8301036 Aluminum Tripod with 3-Way SRL hepa filter vacuum Once you secure it to

Once you secure it to the beam using the redesigned adjustment buttons

Air Systems International BBG-20 Calibration Gas 20PPM CO/AIR- 17 LITER (BBG-20) is an Air Systems International Calibration Gas

White enamel finish

#40 nickel plated chain and hardened sprockets are rugged

3M DBI-SALA 8301036 Aluminum Tripod with 3-Way SRL hepa filter vacuum Once you secure it to3M DBI SALA 8301036 Aluminum Tripod with 3 Way SRL 9 ft. (2. 7 m) aluminum tripod and Sealed Blok 3 way SRL with 50 ft. (15m) of 3 16" (5mm) stainless steel wire rope, mounting bracket, and carrying bag. Features 9 ft. (2. 7 m) aluminum tripod (model 8000010) Telescoping adjustable locking legs Built in pulley system Specialized safety shoes and leg support chain Integrated 5,000 lb. (22 kN) eyebolt anchor points Environmentally sealed self retracting