Mosmatic DYKI Swivel – 54.063 – 1/4" NPTF x G3/8" M

The Mosmatic 54.063 Swivel is a high-performance rotary union designed for use in high-pressure cleaning and fluid handling systems up to 5000 psi. This swivel features a 1/4" NPTF female inlet and a G3/8" male outlet, making it an ideal solution when connecting components with mixed thread types.

The 360° swivel action helps reduce hose twisting, operator fatigue, and wear on connected components. Manufactured with a nickel-plated brass body, stainless steel internal components, and high-quality ball bearings, it ensures smooth rotation and extended service life under demanding conditions.

Applications

• Pressure washer spray guns and lances

• High-pressure hose reels

• Car wash booms and bays

• Mobile cleaning systems

• Industrial wash-down and fluid transfer lines

Features

• 360° full-rotation swivel

• Rated up to 5000 psi

• Compact and lightweight at only 2.54 oz

• Mixed threading: 1/4" NPTF (F) x G3/8" (M)

• Smooth operation with precision bearings

• Durable nickel-plated brass housing

• Sealed system for long-term performance

Part Number: 54.063
Max Pressure: 5000 psi
G1 (Female Inlet): 1/4" NPTF
G2 (Male Outlet): G3/8" M
Nominal Width (NW): 1/4"
Spanner Size (SW1): 0.63
Length L1: 2.80"
Total Length (L2): 4.21"
Rotating Section (L3): 0.47"
Diameter D1: 2.17"
Diameter D2: 0.79
Weight: 2.54 oz
Body Material: Nickel-plated brass
Internal Material: Stainless steel
Seal Type: O-ring (NBR or Viton depending on application)
Temperature: Up to 250°F