1/4-Inch Brass Female Industrial Quick Connect, Air Hose Fittings, Female Quick Connector Air Coupler - PACK OF 10

Made of solid brass, great for corrosion resistance and use of a longer life, A better grip when connecting and disconnecting; sleeve guard helps

Mastercraft Universal Brass Female Air Hose Connect Coupler, 1/4

1/8 in Multipurpose Quick-Connect Air Couplings - Grainger

Air Hose Quick Connect Repair

Air Quick Fittings

10pcs Brass Air Tool Fitting 1/4NPT Female to Male type Plug

DIGICOP 1/2 Pneumatic Fitting C Type Quick Coupling Connector

Air Compressor Accessories in Air Compressors and Accessories

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1/8 Mini Quick Disconnect x Male NPT Coupler

1/4-Inch Brass Female Industrial Quick Connect, Air Hose, 41% OFF

Enclosed Heavy-duty air compressor/water hose in retractable steel case ideal for commercial, industrial, and general work; for indoor/outdoor use

Enclosed Retractable Reel w/ Hybrid Polymer Water Hose 1/2 X 50ft

Brass Quick Release Coupling and CADAC Brass Hydraulic Quick Couplers

How to measure the thread size of air line couplings and adaptors