BitsPower Multi-Link Adapter straight G1/4 inch male to 16mm AD hardtube, glossy black

BitsPower Multi-Link Adapter straight G1/4" male to 16mm AD hardtube, glossy black is a rigid connector intended for custom PC water cooling loops. It creates a direct, straight connection between a standard G1/4" threaded port and 16mm outer-diameter hard tubing, offering a stable, low-profile junction suitable for radiators, water blocks and reservoirs. The glossy black finish matches dark-themed builds while providing corrosion-resistant surface treatment suitable for coolant contact.

Advantages

The straight design minimizes flow disruption and simplifies routing compared to angled fittings. A G1/4" male thread ensures broad compatibility with commonly used blocks, radiators and reservoirs, while the 16mm hardtube interface secures rigid tubes without compression-style collars. The glossy black surface provides visual consistency and resists minor wear, and the metallic construction offers long-term dimensional stability under normal operating temperatures of PC cooling systems.

Suitable for

• Connecting 16mm outer-diameter hard tubing to G1/4" threaded ports on radiators
• Linking water blocks and pump/reservoir assemblies in custom loops
• Straight runs where low profile and rigid connection are required
• Builds with black or dark-themed components seeking visual consistency

Key specifications

• Connection type: straight male thread to hardtube interface
• Thread standard: G1/4" male
• Hardtube outer diameter compatibility: 16 mm
• Finish: glossy black
• Material: metal construction suitable for coolant contact

How to use

Ensure mating threads and tubing dimensions match before installation. Screw the G1/4" male thread securely into the corresponding female port on a radiator, water block or reservoir using firm hand pressure; avoid excessive torque which can damage threads. Insert the 16mm hardtube onto the adapter's hardtube interface and secure according to the tubing system in use (for example, using compatible compression caps or clamping mechanisms where applicable). Verify alignment to prevent stress on connected components and perform a leak test before powering the system.

Recommendations

Use with industry-standard non-conductive coolant where possible, and follow routine leak testing after assembly. When tightening, prefer hand tools with controlled torque and check for signs of wear or corrosion during maintenance intervals. Combine with compatible 16mm hard tubing and appropriate compression fittings for the most secure, durable connection.