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SKU: SKU: KLE53818B
DEPENDABLE HIGH-PRESSURE PNEUMATIC HOSE INTEGRATION
Establish a secure and highly reliable hose connection within your onboard air distribution loop with the premium Kleinn Model 53818B Barbed Hose Fitting. Precision-engineered to handle transitions from solid threaded infrastructure to flexible lines, this commercial-grade plumbing component adapts standard 3/8" Outside Diameter (O.D.) flexible hose lines directly to a compact 1/8" NPT port. It serves as an essential interface for routing pneumatic lines to custom upfitter manifolds, auxiliary distribution blocks, air horns, and pressure control setups.
HIGH-GRIP BARBED ARCHITECTURE & LEAK-FREE COUPLING
The Model 53818B features a precision-machined single or multi-barb profile engineered to bite firmly into the inner lining of your flexible tubing, preventing high-pressure line blowouts or slow drop-offs. Outfitted with a standard 1/8" Male NPT thread configuration on one side and a rugged push-on barb on the other, it allows for clean, low-profile plumbing inside cramped engine bays, vehicle dashboards, or chassis frame rails. Built entirely from industrial-grade brass, it withstands aggressive automotive vibrations and severe environmental conditions with absolute consistency.
THE VERDICT:The definitive barbed adapter for flexible hose integration. The Model 53818B pairs a rugged, high-grip barbed profile with a low-profile 1/8" Male NPT footprint to guarantee your custom air system lines remain completely secure and leak-free.
🔴 PRO TIP: Lock down an absolute, blowout-safe connection on your air system lines. When pushing your 3/8" O.D. flexible tubing onto the barbed end, slide it completely flush against the hex shoulder, and always secure it with a matching hose clamp or crimp ferrule for total peace of mind. Apply a few drops of liquid anaerobic thread sealant compound like our genuine Kleinn JUICE exclusively across the 1/8" Male NPT threads to completely prevent slow, phantom pressure leaks.
PRODUCT SPECIFICATIONS
| Feature | Details |
|---|---|
| Part Number | 53818B |
| Fitting Interface Type | Threaded Male Hex Nipple to Hose Barb Adapter |
| Male Thread Connection Size | 1/8" Male NPT (National Pipe Thread) |
| Compatible Hose Sizing | 3/8" O.D. (Outer Diameter) Flexible Air / Pneumatic Tubing |
| Material Composition | Precision Industrial-Grade Solid Brass Construction |
| Primary Functional Utility | Adapting flexible 3/8" lines to 1/8" NPT ports on solenoids, air horns, upfitter manifolds, and gauges |
| Component Weight | 0.05 lbs |
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