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Air Brake Air Chamber Hose Assembly, 1/4 Male Pipe x 1/4 Male Pipe Swivel Adapter x 3/8 Hose

Description & Features

Designed for air brake air chamber hose lines, this Air Brake Air Chamber Hose Assembly, 1/4 Male Pipe x 1/4 Male Pipe Swivel Adapter x 3/8 Hose from Royal Brass & Hose delivers reliable performance across a rated working pressure of 225 PSI and a burst pressure of 900 PSI.

The assembly is built on H338 Air Brake Hose construction, featuring a synthetic inner tube, multi-fiber spiral reinforcement, and a perforated synthetic cover. One end terminates in a rigid male pipe fitting; the other uses a swivel male pipe adapter for easier installation alignment. Hose inner diameter is 3/8 inch, with an operating temperature range of -40°F to +200°F.

SKU: W28472

Supplier Part Number (MPN): 06ABX4X24

Alternate Part Numbers: 38166-02412, C1ER64

Specifications

Brand Royal Brass & Hose	Brand Royal Brass & Hose	Pack Size 1.00	UOM EA	Hose I.D. 0.38	Includes 1/4 Male Pipe x 1/4 Male Pipe Swivel Adapter x 3/8 Hose	L 24.13	Supplier Part Number 06ABX4X24	Thread Sealant No	Alternate Part Numbers Alternate Part Number 06ABX4X24, Alternate Part Number 38166-02412, Alternate Part Number C1ER64	Product Weight 2.00 lbs

Similar Products

Model Number	Hose I.D.	Includes	L
W28472 Air Brake/Chamber Hose Assembly	0.375	1/4 Male Pipe x 1/4 Male Pipe Swivel Adapter x 3/8 Hose	24.125
W28473 Air Brake/Chamber Hose Assembly	0.375	1/4 Male Pipe x 1/4 Male Pipe Swivel Adapter x 3/8 Hose	28.375
W28539 Air Brake/Chamber Hose Assembly	0.375	1/4 Male Pipe x 1/4 Male Pipe Swivel Adapter x 3/8 Hose	20.375
W28555 Air Brake/Chamber Hose Assembly	0.375	1/4 Male Pipe x 1/4 Male Pipe Swivel Adapter x 3/8 Hose	36.125
W28559 Air Brake/Chamber Hose Assembly	0.375	1/4 Male Pipe x 1/4 Male Pipe Swivel Adapter x 3/8 Hose	41.125
W86471 Air Brake/Chamber Hose Assembly	0.5	3/8 Male Pipe x 3/8 Male Pipe Swivel Adapter x 1/2 Hose	18
W86472 Air Brake/Chamber Hose Assembly	0.5	3/8 Male Pipe x 3/8 Male Pipe Swivel Adapter x 1/2 Hose	24
W86473 Air Brake/Chamber Hose Assembly	0.5	3/8 Male Pipe x 3/8 Male Pipe Swivel Adapter x 1/2 Hose	28.375
W86550 Air Brake/Chamber Hose Assembly	0.5	3/8 Male Pipe x 3/8 Male Pipe Swivel Adapter x 1/2 Hose	30
W86554 Air Brake/Chamber Hose Assembly	0.5	3/8 Male Pipe x 3/8 Male Pipe Swivel Adapter x 1/2 Hose	34.375
W86555 Air Brake/Chamber Hose Assembly	0.5	3/8 Male Pipe x 3/8 Male Pipe Swivel Adapter x 1/2 Hose	36
W86559 Air Brake/Chamber Hose Assembly	0.5	3/8 Male Pipe x 3/8 Male Pipe Swivel Adapter x 1/2 Hose	41.125

Product Questions & Answers (2)

Question by: Lance A on Dec 27, 2025, 9:33 AM

got a 3/8 air brake chamber line, is this one the 24 inch hose with 1/4 male pipe ends and a swivel on one side?

Answer by: Customer Support on Dec 28, 2025, 3:26 PM

For air brake air chamber hose lines, this assembly is built with a 3/8 inch inner diameter hose and the ends are 1/4 male pipe on one side and a 1/4 male pipe swivel adapter on the other. Overall length is listed as 24.125 inches.

Question by: Hubert F on Aug 3, 2025, 7:00 PM

What's the temp range on this hose assembly? Got equipment running in some pretty cold winters and hot summers, want to make sure it holds up.

Answer by: Customer Support on Aug 4, 2025, 8:47 PM

Rated from -40°F up to 200°F, so it handles both hard freezes and summer heat without issue. That range covers most seasonal extremes you'd run into with working equipment, and the synthetic inner tube and perforated cover construction are part of what makes that range possible.