You must be logged in and verified to contact the designer.
Product Description
Westinghouse Glad Hand in 2" to the Foot Scale (1/6th Full SIze) Work coupling design to be used with air. Requires fitting of a 3/16"x1/16" O-Ring. Slightly over scale for 1.5" but doesn't look out of place when used with this scale or 1.6" scale.