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SKU: SKU: KLE53814N
HIGH-QUALITY HEAVY-DUTY PNEUMATIC COMPONENT INTEGRATION
Bridge your different pneumatic component thread sizes seamlessly with the premium Kleinn Model 53814N Straight Hex Coupler. Explicitly engineered to link a 3/8" Female NPT port directly to a standard 1/4" Female NPT port, this commercial-grade hex reducer nipple creates a solid, high-flow bridge that eliminates unneeded spacing extensions. It serves as a vital hardware component for custom upfitter layouts, coupling mismatched storage tank ports, matching manifold arrays, or plumbing heavy-duty train horn solenoids.
PRECISION-MACHINED HEX CENTER ARCHITECTURE
The Model 53814N features an integrated, heavy-walled hex nut center section designed for effortless installation using standard service tools. This convenient layout gives you a solid grip surface for standard wrenches, ensuring you can apply proper seating torque without scoring or distorting the outer threads. Precision-machined from premium solid brass for superior structural durability, the deep, clean NPT thread profiles create an airtight mechanical bond built to withstand continuous vibration and extreme high-pressure demands.
THE VERDICT:The definitive component-to-component threaded reducer adapter. The Model 53814N marries rugged structural wall thickness with flawless thread cuts to ensure your mismatched air tanks, compressors, and upfitter blocks remain perfectly joined and completely airtight.
🔴 PRO TIP: Lock out hidden pneumatic pressure drops and phantom leaks. When threading this male hex adapter into your tank or manifold ports, avoid over-torqueing to protect the brass receiver walls from stress fractures. Always apply a few drops of liquid anaerobic thread sealant compound like our genuine Kleinn JUICE across both male thread leads to form a permanent, vibration-resistant structural seal.
PRODUCT SPECIFICATIONS
| Feature | Details |
|---|---|
| Part Number | 53814N |
| Fitting Interface Type | Straight Hex Male Nipple / Sizing Adapter Nipple |
| Thread Sizing (Side A) | 3/8" Male NPT (National Pipe Thread) |
| Thread Sizing (Side B) | 1/4" Male NPT (National Pipe Thread) |
| Material Composition | Precision Industrial-Grade Solid Brass Construction |
| Primary Utility Application | Direct coupling of different sized female pneumatic accessories, manifolds, tanks, and solenoids |
| Component Weight | 0.1 lbs |
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