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

Bitspower

Bitspower BP-WTP-C64 G1/4" Male-Female Extender 40mm Silver Shining

SKU CH-0AKX-A3484 MPN BP-WTP-C64

A 40 mm G1/4″ male-to-female extender fitting with a hidden O-ring for leak-free custom loops

  • TypeFittings
  • True Hi-Flow design keeps coolant moving freely
  • G1/4" thread matches standard water-cooling loops
  • Hi-quality brass body resists corrosion over time
  • Hidden O-ring design seals without visible rings
  • 40 mm extender adds spacing in tight builds

G1/4" Extender for Custom Loops

This Bitspower BP-WTP-C64 fitting extends the distance between two G1/4" threaded components by 40 millimetres. It suits builders who need extra reach when aligning blocks, radiators or reservoirs in a custom liquid-cooling loop. The male-to-female design connects directly to existing fittings without adapters.

Thread Standard and Flow Limits

The G1/4" BSPP thread is the de facto standard for PC water-cooling, so compatibility with most blocks, pumps and radiators is assured. Flow capacity is constrained by the internal bore of the fitting and any connected tubing; the Hi-Flow design minimises restriction but cannot overcome limits imposed by smaller tubing IDs or sharp bends elsewhere in the loop.

Brass Build and Seal Headroom

The high-quality brass body with silver shining finish resists corrosion from common coolants and handles normal operating pressures with a hidden O-ring seal. The 40 mm length adds useful offset for tight clearances, yet longer runs or multiple angled connections may require additional extenders or rotary fittings to avoid stress on the threads.

Highlights

  • True Hi-Flow design keeps coolant moving freely
  • G1/4" thread matches standard water-cooling loops
  • Hi-quality brass body resists corrosion over time
  • Hidden O-ring design seals without visible rings
  • 40 mm extender adds spacing in tight builds

Specifications

BrandBitspower
ModelBP-WTP-C64
TypeFittings

Questions about this item

Which extender length should I choose for my loop?

This fitting is 40 mm long and adds that exact spacing between two G1/4" threads.

How much flow restriction does the 40 mm extender add?

The True Hi-Flow design and hidden O-ring keep restriction minimal while maintaining a secure seal.

What thread standard does the BP-WTP-C64 use?

Both ends use G1/4" BSPP threads, the standard size for custom water-cooling components.

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Also in this aisle

People compared these

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