Description
Overview:
The M22 Male / 3/8" Male Reducing Adapter Screw Coupling is a solid brass fitting for joining parts of different sizes in high-pressure washer systems and other water or cleaning setups. It reduces from M22 male to 3/8 inch (9.5 mm) male to help you link hoses, lances, spray guns, and pump outlets with different thread sizes. Brass construction gives strong corrosion resistance and long service life in both indoor and outdoor use. Internal and external diameters are sized to support good flow while stepping down cleanly: wide end O/D 21.8 mm with I/D 13.8 mm, narrow end O/D 16.5 mm with I/D 8 mm. The fitting is designed for a snug, reliable connection when used with compatible threads and seals. Manufacturer Part Number (MPN): 965 353.
Key Features:
- Reduces from M22 male to 3/8" (9.5 mm) male for mixed-size hose and accessory connections
- Durable brass body resists rust, corrosion, and wear in wet and high-pressure environments
- Smooth internal bores (13.8 mm to 8 mm) to help maintain efficient water flow when stepping down
- External diameters: 21.8 mm (M22 end) and 16.5 mm (3/8" end) for predictable fitment and support
- Suitable for pressure washer circuits, pumps, and cleaning rigs where a compact reducer is required
- Reliable, leak-resistant joint when used with correctly matched threads and sealing methods
- Compact, robust design for repeated use in workshop, site, and garden settings
- Easy to fit and remove for routine maintenance or quick changeovers between tools
Typical Applications:
Used to connect a pressure washer hose to a gun or lance with a smaller thread, link a pump outlet to a 3/8" (9.5 mm) accessory, or adapt accessories with M22 to 3/8" fittings. Common in plant and vehicle wash-down, patio and driveway cleaning, equipment maintenance, and general water or detergent transfer on site or at home.
Also known as:
Reducer coupling, conversion nipple, hose reducer, male-to-male coupler, step-down union, pressure coupler, M22-to-3/8 male nipple, reducer union, screw-in reducer, brass reducing nipple.
Product Specifications
| L&S Part No. | 965 353 |
|---|---|
| Unit of Sale | 1 |
| Size | M22 Male / 3/8" Male |
| Machine Type | Pressure Washers |
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