Mining Auger & Tool Works Inc. Since 1896RockDrill.comRock drills. Parts. Expert help.
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Air-line Couplers

Universal couplers and dual lock quick-acting couplings. Match the connection, size and working-pressure rating.

1-800-241-9669
Male Pipe Thread

Dual lock quick-acting couplings

Male Pipe Thread

Part # TNMP-100

Bore size (inches)
1/2"
NPT thread size / details
1"
Maximum working pressure
300 PSI

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Accessory options

36 options · Showing 1–16

Safety Clips

Universal couplers

Safety Clips

Part # USC

Size / details (inches)
Safety clips guarantee universal fittings are properly connected and locked in place, ensuring they cannot accidentally disconnect.
Maximum working pressure
100 PSI
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