Stainless Steel BSP Male to AN Fitting
1/4" BSP to Male -3AN

Aeroflow Performance have designed this 304 stainless steel 1/4" BSP to -3AN and -4AN for applications such as turbochargers and radiator necks. Being a 304 stainless steel it can withstand extreme heat and is high strength compared to the standard alloy fitting which can break over time in racing applications.