About this product
End the frustration of mismatched pressure washer fittings with this heavy-duty M22 15mm Male to M22 14mm Female Solid Brass Adapter. Designed specifically for power washer guns, extension wands, and high-pressure hoses, this precision-machined brass coupler effortlessly bridges common metric sizing gaps. Crafted from premium industrial-grade solid brass, it offers superior resistance to corrosion, rust, and abrasion under extreme operating pressures up to 4,500 PSI. The smooth, accurate threading guarantees a secure, leak-free connection, letting you tackle car detailing, driveway cleaning, siding washdowns, and patio maintenance with maximum water pressure. Quick to install and built to last, it is an essential hardware addition for DIY homeowners, auto detailers, and pressure washing enthusiasts.