Details
The Barrow TB2D-MINI01 is a short G1/4" male to G1/4" male extender, the mini version of Barrow's dual male connector. It joins two female G1/4" ports or fittings with as little gap as possible, for example a reservoir screwed straight onto a pump top. It is finished in shiny silver.
Properties
- Type
- Extender, male to male (mini)
- Thread
- G1/4" male on both ends
- Size
- 18 mm diameter, 15 mm long overall
- Material
- H59 brass, electroplated
- Seal
- O-ring on each end
- Color
- Silver
- Pieces in the pack
- 1
Join two female ports
Both ends carry a G1/4" male thread, so the TB2D-MINI01 screws into two female G1/4" ports or fittings and connects them without tubing. Typical uses are a reservoir screwed straight onto a pump top, two blocks or radiators joined port to port, or a female fitting that needs to become male.
Sealed on both sides
Each end has its own O-ring that seals against the port face, so both connections are sealed when the extender is tightened.
H59 brass with a double-protected finish
Barrow says it uses high-quality H59 brass for the body and protects the surface with a double electroplating process, which it says gives a fine texture that is solid and durable.
Non-slip diamond knurling
The short body between the threads has a diamond knurl. Barrow says it gives a sure grip when you screw the extender in by hand.
Two lengths
Barrow makes this dual male connector in two lengths: the standard TB2D-02 with a 10 mm body (20 mm overall) and this TB2D-MINI01 with a 5 mm body (15 mm overall) for the tightest spaces.
Technical data
| Model | TB2D-MINI01 |
| Type | Dual male extender, mini |
| Threads | G1/4" male | G1/4" male |
| Diameter | 18 mm |
| Body length | 5 mm |
| Thread length | 5 mm each end |
| Overall length | 15 mm |
| Material | H59 brass |
| Seal | O-ring on each thread |
| Color | Silver |
Notes
- Barrow sells this extender in black, white, shiny silver and gold. This listing is the shiny silver version.
- Barrow notes that it may update the look or construction of the part without notice; the part you receive is the current version.
In the box
- 1x Barrow G1/4" 5mm Male to Male Adapter Fitting - Silver






