Description
Length: 2.1" (Shorty)
Outside Diameter: 30.0 mm ( ~ 1.2")
Inner Diameter (clear glass): 22.0 mm (Ring size 12.75)
Inner Diameter Of Taper: Usually 15-19mm (Ring sizes 4-9)
WALL THICKNESS: 4.0 MM (HEAVY)
Similar to the #422, but with a heavier wall.
Same sizing as the #426, but in the shorter length.
Warranty Information