Dunham Rubber & Belting Corporation
Dunham Rubber & Belting Corporation
682 Commerce Parkway West Drive, Greenwood, IN 46143
Toll Free: 800.876.5340
Tel: 317.888.3002
Fax: 317.888.2335
Email: mail@dunhamrubber.com
Print Back
Positive Metal-to-Polymer Seal

Features
  • A leakproof seal is formed when the metal head of the stem makes contact with the patented polymer seat in the spud.
  • The non-metallic polymer seat resists most chemicals found in manufacturing facilities
  • Recommended for steam service up to 450ºF
  • Easy to seal
  • Works with existing fittings
  • Plated steel and / or iron
  • Use with Boss clamps
Ground Joint Seal Complete
Unit of Measure
Items GJ Boss™ Ground Joint Seal (GBC)
GBC
GJ Boss™ Ground Joint Seal 		GJ Boss™ Ground Joint Seal (GMC)
GMC
GJ Boss™ Ground Joint Seal 		GJ Boss™ Ground Joint Seal (GBC)
GCC
GJ Boss™ Ground Joint Seal 		GJ Boss™ Ground Joint Seal (GMC)
GM3
GJ Boss™ Ground Joint Seal 		GJ Boss™ Ground Joint Seal (GDB3)
GDB3
GJ Boss™ Ground Joint Seal
Hose Shank x NPT N/A
Thread N/A 1/4 in N/A 3/8 in N/A 3/8 in N/A 1/2 in N/A 1/2 in
Type N/A Female Spud N/A Male Spud N/A Female Spud N/A Male Spud N/A Double Spud
Opt Qty N/A 100 N/A N/A 100 N/A N/A
Notes N/A 1/4", 3/8" and 6" come only with copper seat spuds N/A 1/4", 3/8" and 6" come only with copper seat spuds N/A 1/4", 3/8" and 6" come only with copper seat spuds N/A N/A