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Dynabrade gray swivel air line connector 3/8 NPT 2-1/2 inch length

Dynabrade Products

Dynabrade Products Air Line Connector Swivel 3/8 In NPT Gray 2-1/2 In L

SKU CH-Q64Z-BNC45

Swivel air-line connector with 3/8-inch NPT threads for flexible hose routing

  • Product typeSwivel
  • Swivel action prevents hose kinks during use
  • 3/8 inch NPT threads fit standard air lines
  • Male to female design connects tool to supply
  • Dynabrade brand built for workshop durability
  • Gray finish resists corrosion in shop environments

Air Line Swivel Connector

The Dynabrade swivel connector joins a 3/8 inch male NPT thread to a female NPT thread. It allows the attached hose or tool to rotate freely during use. This prevents kinks and reduces strain on pneumatic fittings. The 2-1/2 inch length suits compact work areas.

Behaviour Under Sustained Use

The swivel mechanism maintains rotation while air flows continuously through the fitting. It resists binding caused by vibration or hose drag during extended tasks. The gray finish protects the metal surfaces in shop environments. Reliable operation depends on clean, lubricated compressed air.

Compatibility Check

Verify that both connection points use 3/8 inch NPT threads before ordering. Confirm the flow direction matches the male-to-female orientation. Ensure the assembly length fits within the available space on your tool or hose reel. Check that system pressure matches the fitting rating.

How it compares

Measured against everything we stock in General Hardware & Accessories, at today’s prices. Recalculated every night.

Price $62.99
Pricier than about 78% of the 2,607 comparable items (median $18.99).

Specifications

Product
Brand nameDynabrade
Product typeSwivel

Questions about this item

Does the swivel joint stay cool when the airline runs continuously?

The connector has no moving parts that generate heat, so it remains at ambient temperature during constant airflow.

What thread size must my hose or tool already have to fit this 3/8 In.(M)NPT x (F)NPT connector?

Both ends use 3/8-inch NPT threads, so the mating hose, coupler or tool must also have 3/8-inch NPT ports.

Will the 2-1/2 In. length cause clearance issues with older 1/4-inch NPT tools I still use?

The connector only fits 3/8-inch NPT ports; a separate reducer would be required to join it to 1/4-inch NPT equipment.

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