Mosmatic Fitting 51.321 - M16x1.5M (10-L) to G1/4"M

The Mosmatic 51.321 VER Profile Ring Fitting is a high-pressure stainless steel adapter engineered to connect metric face-sealing systems to BSPP-threaded components. Featuring a M16x1.5 male thread with a 10-L profile ring and a G1/4" BSPP male thread, this fitting is ideal for hydraulic, pressure washing, and industrial applications requiring precision O-ring sealing.

Built for working pressures up to 7300 PSI, this adapter combines Swiss precision machining and corrosion-resistant stainless steel to ensure a long service life, even in harsh cleaning environments. The 10-L profile ring guarantees reliable O-ring alignment and leak-proof sealing without the need for tape or paste.

Applications:

• Hydraulic and industrial pressure washer systems

• Face-sealed connections with metric profile rings

• Metric-to-BSPP male thread adaptation

• Equipment for car wash bays and commercial cleaning

Features:

• Threading: M16x1.5M (10-L Profile Ring) x G1/4”M (BSPP)

• Stainless steel body ensures durability and corrosion resistance

• Supports pressures up to 7300 PSI

• Ideal for O-ring face-sealed connections

• Engineered in Switzerland for high-precision sealing