Barrow 45° Adapter G1/4 Male to G1/4 Female, Black TDWT45-V2 B

Barrow TDWT45-V2 B is a compact 45-degree rotary adapter with G1/4 male to G1/4 female threading and a black finish, created for liquid-cooling and PC waterloop systems. The adapter permits an angled connection between components and fittings, allowing tubing to be redirected in confined spaces or complex layouts. Constructed from metal with a rotary joint, it provides a secure connection intended to minimize stress on tubing and fittings while maintaining flow integrity.

Advantages

The 45-degree angle and rotary design reduce the need for angled fittings or excessive tubing bending, simplifying routing in tight areas. Metal construction increases mechanical durability and resistance to deformation under tightening torque. The standardized G1/4 threading ensures compatibility with common fittings used in custom watercooling loops. Its small footprint helps preserve clearance around other components while providing a stable, leak-resistant joint when installed correctly.

Suitable for

• Custom PC watercooling loops
• Radiator and pump inlet/outlet routing in confined cases
• Redirecting tubing around motherboards, GPUs, or drive cages
• Replacing straight fittings where angled connection improves clearance

Key specifications

• Thread type: G1/4 male to G1/4 female
• Angle: 45 degrees with rotary joint
• Material: metal construction (black finish)
• Application: liquid-cooling / PC waterloop fittings
• Connection compatibility: fittings and components using G1/4 threading

How to use

Thread the male G1/4 end into the corresponding female port on the component or fitting, then connect the female G1/4 side to the mating male fitting. Hand-start the threads to ensure correct alignment, then tighten with an appropriate tool until secure; avoid over-tightening to prevent damage to threads or seals. Verify rotation of the adapter to achieve the desired 45-degree orientation before final tightening. After installation, perform a pressure or leak test on the loop following manufacturer-recommended procedures.

Recommendations

Use compatible G1/4 fittings and ensure thread seals or O-rings are in good condition. Apply moderate torque and check clearances around adjacent components. Inspect the connection for leaks after the first run and periodically during maintenance.