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Brass Extension Plugs

Overnite Supplies brass extension plugs are used extensively by the injection molding industry. Our brass extension plugs are compatible with all major mold connectors. Stocked in 1/16 NPT to 1/2 NPT at numerous lengths. Please call for custom lengths.
For Assistance Please Call 800-248-2779 or 830-220-2440
1/4 passage Brass Plug Extensions
Overnite Supplies 200 series solid brass plug extensions with a 1/4" passage hole are available in 1/16, 1/8, 1/4 and 3/8 NPT threads. With lengths starting at 2 1/2" up to 13".
3/8 Passage Brass Pipe Extensions
Overnite Supplies 300 series solid brass plug extensions with a 3/8" passage hole are available in 1/16, 1/8, 1/4, 3/8 and 1/2 NPT threads. With lengths starting at 2 1/2" up to 13".
1/2 Passage Brass Pipe Extension
Overnite Supply has 500 series solid brass plug extensions with a 1/2" passage hole. Our brass pipe extensions are available in 3/8 and 1/2 NPT threads. With lengths starting at 2 1/2" up to 13" in stock.
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