OSM23781110   Thermo Insulator 20K/21C/20L Carb

TECH NOTES
           This is the replacement Thermo Insulator for use with the
             O.S. 20K (OSMG2453), and 21C (OSMG2455) carburetors.

FEATURES: Clear composite plastic

INCLUDES: One thermo insulator ring
          One instruction sheet

REQUIRES: Attaching to carb base with epoxy

SPECS:
          Height:.465"(11.8mm)
          Outer Diameter:.595"(15.08mm)
          Inner Diameter: .506"(12.85mm)