PIPE PLUG HX HD 3/8

Name: 90314-2 - PIPE PLUG HX HD 3/8
Brand: KP Services Crossville
SKU: 90314-2
Price: 2.02 USD
Availability: InStock

A 3/8-inch brass hex head pipe plug designed to seal threaded openings in air, fluid, or hydraulic systems on heavy-duty trucks and trailers. The brass material provides good corrosion resistance, making it suitable for air brake systems, fuel lines, and coolant passages. You typically replace one when the old plug is stripped, leaking, or cross-threaded. This plug uses 3/8-18 NPTF threads and is installed with a standard wrench on the hex head.

$2.02

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Verified fitment

3/8" NPT threaded ports on air tanks
Brake valve and air dryer purge valve housings
Fluid and coolant line plugs on heavy‑duty trucks and trailers

Universal fitting for any 3/8-inch NPT female port. The '-2' suffix likely indicates a packaging or variant difference from the base 90314 plug. Verify thread size and material compatibility for your specific application.

Specifications

SKU90314-2BrandKP Services CrossvilleCategoryHardware & FastenersAvailabilityIn StockThread Size3/8"-18 NPTFMaterialBrassHead TypeHex HeadConnection GenderMale