22mm Screw Plug x 22mm Screw Plug Adapter – OEM Replacement Part

Part Number: 6427
Category: Pressure Washer Fittings → Hose Adapters → 22mm Threaded Adapters
Type: 22mm Screw Plug to 22mm Screw Plug Adapter

The 22mm Screw Plug x 22mm Screw Plug Adapter is a durable OEM replacement fitting designed to connect two pressure washer components equipped with 22mm threaded plug connections. Commonly used for hose extensions, plumbing modifications, equipment repairs, and accessory installations, this adapter provides a secure and dependable connection while maintaining proper system performance.

Key Features & Benefits

• OEM-quality pressure washer adapter
• Connects two 22mm threaded plug fittings
• Durable brass and plated steel construction
• Corrosion-resistant materials
• Precision-machined for secure fitment
• Leak-resistant sealing performance
• 14mm yoke configuration
• Suitable for hot and cold water applications
• Rated for demanding pressure washer systems
• Ideal for repairs, upgrades, and plumbing modifications

Technical Specifications

Product Type: Threaded Adapter

Material: Brass & Plated Steel

Connection 1: 22mm Screw Plug

Connection 2: 22mm Screw Plug

Yoke Size: 14mm

Maximum Pressure: 4000 PSI

Maximum Temperature: 250°F

Manufacturer: Gladiator

Application: Pressure Washer Hose & Accessory Connections

OEM Replacement: Yes

Typical Applications

• Pressure washer hose extensions
• Connecting two 22mm plug fittings
• Pressure washer plumbing modifications
• Equipment repairs and maintenance
• Accessory installation projects
• Commercial pressure washer systems
• Residential pressure washer upgrades
• Replacement fitting applications
• Pressure washer system customization

Performance Advantages

• Allows direct connection between two 22mm plug fittings
• Simplifies pressure washer plumbing modifications
• Brass and plated steel construction provide durability and corrosion resistance
• Delivers secure, leak-resistant connections
• Supports high-pressure cleaning applications
• Maintains efficient water flow throughout the system
• Compatible with many common 22mm pressure washer systems
• Suitable for hot and cold water operation
• Built for reliable long-term performance

Maintenance Recommendations

• Inspect the adapter regularly for wear, corrosion, or damage.
• Check all threaded connections for leaks before operation.
• Replace worn seals or O-rings as necessary.
• Keep connection surfaces clean and free of dirt and debris.
• Inspect the yoke area periodically for wear.
• Perform routine fitting inspections during scheduled equipment maintenance.