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Just Wash Stuff

Stainless Steel Socket Coupler 3/8 QC x 1/2 FNPT | Just Wash Stuff

Stainless Steel Socket Coupler 3/8 QC x 1/2 FNPT | Just Wash Stuff

SKU:D10151

Regular price $16.99 USD
Regular price Sale price $16.99 USD
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Durable Stainless Steel Quick-Connect Coupler

The Stainless Steel Socket Coupler 3/8 QC x 1/2" FNPT (SKU: D10151) is a premium, corrosion-resistant fitting with a 3/8" quick-connect female socket on one end and a 1/2" female NPT thread on the other. Built from stainless steel, it withstands high pressure (up to 5000 PSI typical) and harsh conditions, making it perfect for connecting hoses, wands, guns, or extensions in pressure washing and soft wash systems. Shop Just Wash Stuff for reliable quick-connect fittings.

Corrosion-Resistant & Leak-Free Design

The stainless steel construction resists rust and chemical exposure from water, detergents, and soft wash solutions, ensuring long-term durability. The 3/8" QC socket provides a secure, push-to-connect fit, while the 1/2" FNPT thread threads easily onto pumps, reels, or adapters. It’s built for smooth, leak-free operation in demanding outdoor environments. Just Wash Stuff offers pro-grade couplers that hold up on the job.

Why Choose the Stainless Steel 3/8 QC Socket Coupler?


This fitting combines quick-connect convenience with stainless steel strength, making hose swaps fast and reliable without tools. It’s ideal for pressure washing pros upgrading rigs or replacing worn couplers — no more rust or weak connections. Shop Just Wash Stuff for high-quality, corrosion-resistant fittings that keep your setup performing.
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