We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black 90-degree rotatable compression fitting with G1/4 thread for 16/10mm tubing

Alphacool

Alphacool Eiszapfen 16/10mm G1/4 90° Rotatable Compression Fitting Black (17236)

SKU CH-5HNC-NAF4Q

A 90° rotatable compression fitting for 16/10mm tubing with G1/4 thread compatible with 95% of components

  • TypeFittings

Color Black

  • High-flow design meets every cooling-loop requirement
  • Durable coating resists chipping and peeling over time
  • 90° rotatable joint simplifies tube routing in tight spaces
  • G1/4 thread fits 95% of water-cooling components
  • Includes three coloured O-rings for custom UV accents

Precision 90° Fitting for Hard-Tube Loops

The Alphacool Eiszapfen 16/10mm G1/4 90° rotatable compression fitting joins 16 mm outer-diameter, 10 mm inner-diameter hard tubing to any standard G1/4 port. Its compact right-angle profile keeps tubing runs tidy inside space-constrained custom water-cooling builds.

Sustained Seal Integrity

A specialised surface coating bonds firmly to the metal body, preventing colour chipping or peeling even after prolonged exposure to coolant and temperature cycling. Slanted nut corners press the O-ring evenly against the tube wall, maintaining a secure, leak-free connection through vibration and thermal expansion.

95 % G1/4 Compatibility

The fitting uses a universal G1/4 thread confirmed to match 95 % of water-blocks, radiators, reservoirs and pumps on the market. Builders using non-standard thread sizes or push-in style tubing will need a different connector type.

Highlights

  • High-flow design meets every cooling-loop requirement
  • Durable coating resists chipping and peeling over time
  • 90° rotatable joint simplifies tube routing in tight spaces
  • G1/4 thread fits 95% of water-cooling components
  • Includes three coloured O-rings for custom UV accents

Specifications

TypeFittings

Other versions of this model

5 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

Does the 90° rotatable G1/4 fitting restrict flow when the loop runs continuously?

The Eiszapfen series is designed for highflow performance; the rotatable 90° joint lets you route tubing without sharp bends that would impede coolant movement.

What tubing size must I already have for this 16/10 mm compression fitting to seal properly?

It requires hard tubing with a 16 mm outer diameter and 10 mm inner diameter; the slanted nut corners press the included O-rings firmly against the tube for a secure seal.

Will the G1/4 thread on this fitting mate with the radiator and blocks I already own?

The ¼ thread is compatible with 95 % of water-cooling components, so it will connect to most existing radiators, blocks and reservoirs that use standard G1/4 ports.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.