b'Air Brake Fittings - Compression Components4.52Copper Sealing Ring Tube Supports Fibre SealID x OD Part NoThread Size Part No. Tube ID Part No 14 x 18 0865330M10 0865433 4mm 0867604 16 x 20 0865331M12 0865434 7mm 0871340M14 0865435 7.5mm 0624110M16 0865436 9mm 0883896 Cutting RingM18 0865437 10mm 0883897M22 0865438 12mm 0883899Cone Seal Long Tube NutSize Part No4mm 08653326mm 08653338mm 086530010mm 086529712mm 0865335Size Part No Size Part No 15mm 086533615mm 0865363 15mm 0865340 16mm 0865337Air Brake16mm 0865327 18mm 0865342 18mm 0865338Brass Threaded Adaptors Male to Female Steel Adaptors Female Steel Adaptors Thread 1Thread 2 Part NoM12 x 1.5 M12 X 1.5 0883906M Thread F Thread Part No M Thread F Thread Part No M16 x 1.5 M12 x 1.5 9506132M16 x 1.5 M12 x 1.5 9500675 M16 x 1.5 M10 x 1 0883911 M16 x 1.5 M16 x 1.5 0865250M22 x 1.5 M16 x 1.5 0883918 M22 x 1.5 1/8 BSP 0883912 M18 x 1.5 M22 x 1.5 0887748M16 x 1.5 1/4 NPTF 0883919 M22 x 1.5 1/4 BSP 0865429 M22 x 1.5 3/8 BSP 08839071/4 NPT M12 x 1.5 9500433 M22 x 1.5 3/8 BSP 0865430 M22 x 1.5 1/2 BSP 08652071/4 NPT M16 x 1.5 0883920 M22 x 1.5 M16 x 1.5 0865235 M22 x 1.5 M16 x 1.5 08652083/8 NPT M16 x 1.5 0883921 M22 x 1.5 M12 x 1.5 0883913 M22 x 1.5 M22 x 1.5 0865209www.trpparts.com'