5 x Connettori di conversione Speedfit 15mm x 1/2" (5/8"). John Guest push fit NC471
5 x Speedfit 15mm x 1/2" (5/8") conversion connectors. John Guest push fit NC471. Part number is NC471. JG Speedfit. 5 x JG Speedfit 15mm x 1/2" push fit conversion connectors. John Guest Air & Drinks Parts.