Quick Connect Plugs - Stainless Steel Plugs

Quick Connect Plugs – Stainless Steel (Straight-Thru Series) These 303 stainless steel quick connect plugs are designed for reliable, high-pressure performance in demanding environments. With a 4:1 safety factor and temperature resistance up to 250°F, they ensure safe, efficient operation. Available in multiple sizes, they’re ideal for use in pressure washing, fluid handling, and industrial applications. Made from 303 stainless steel for corrosion resistance Straight-Thru Series for unobstructed flow 1/4” plug rated up to 6000 PSI 3/8” and 1/2” plugs rated up to 5000 PSI 250°F max temperature rating 4:1 safety factor for added reliability Available in multiple sizes to fit your setup