AB Tools 1/2" BSP Male to 1/4" BSP Female Thread Adapter Hex Bush Air Fitting 2 PK FT047
This is a pack of 2 fittings.
This useful adapter hex bush simply screws in to adapt different size fittings.
1/2" BSP Male Thread to 1/4" Female Bush.
Hex for tightening.
Please note. BSP thread sizes do not refer to the overall diameter of the thread. 1/2" BSP is approx. 20.5mm overall diameter and 1/4" BSP is approx. 13mm overall diameter .