Imperial 72070 Open Extension Check Chuck Platform Ladders : 3/8" x 3/8"

: 3/8" x 3/8"

even diluted acids

Includes canning/cooking rack and instruction/recipe book

Drill Size: 7/16"

Imperial 72070 Open Extension Check Chuck Platform Ladders : 3/8" x 3/8"Highlights: Standard Design with Open Check Chuck. Plated for maximum corrosion protection. All extension chucks have 1 4" female NPT connection to be used on hoses with 1 4" male NPT fittings. When using an air check on a "live" air line for "non gauged" inflation of a tire, a closed check air chuck is to be used. When using an in line air gauge to control the air flow, use an open check air chuck. Warning: This product contains chemicals known to