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Current Location:Home > Products > Air Couplers

Lincoln Style Air Coupler


●  The Lincoln or L style long nose interchange air coupler is made of solid brass for better durability.

●  Lincoln Air Coupler is the female end of coupling sets, also called quick-connect air coupling or compressed air coupling. They are connected with the Lincoln air plugs (male ends) to connect pneumatic tools. Lincoln Air Coupler in steel material is available. Steel is hard and resilient with more damage resistance than softer metals and a wide range of working temperature, and Zinc-plated finish provides high corrosion resistance.

●  The Lincoln Air Coupler is interchangeable with Lincoln Interchange’s long stem series.

●  Applied for air compressors, pneumatic tools and use only in air workshop.

●  1/4 basic flow size

●  Connecting type: NPT male thread, NPT female thread.

●  Max. air pressure: 300 PSI

●  Max. working temperature: -40°~ +120°C / -40°~ +250°F

●  Seal Material: Nitrile

●  Minimum Order Quantity: 2,000pcs / item

Product Detail

The Lincoln style compressed air coupling helps you quickly switch between different air tools and accessories. It is a must have air fittings for pneumatic tools, air compressors, air blow guns and air hoses etc, and widely used in systems such as air compressors, automated manufacturing operations, air craft control and automotive workshop. The Lincoln style is compatible with L couplers. Both steel and brass material are available. The solid brass construction provides high corrosion resistance and prolong service span. Protective shoulder helps to avoid dirt penetration. Integral sleeve guard resists accidental disconnection. Recommended to use Teflon tape.

Body Size Connection Type Part Number Material
1/4 1/4-18 NPT Male Thread ACL22M Brass, Steel
1/4 1/4-18 NPT Female Thread ACL22F Brass, Steel
1/4 3/8-18 NPT Male Thread ACL23M Brass, Steel
1/4 3/8-18 NPT Female Thread ACL23F Brass, Steel

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