Heavy Duty Pressure Washer Hose Jet wash 3/8" 2 wire Blue Karcher or BSP ends
Karcher type 22mm Female (14mm spigot with "O" Ring). 3/8 BSP Female. 3/8 BSP Male. 1/4 BSP Female. 1/4 BSP Male. These are made for the food industry and if used on concrete or tarmac etc may leave blue marks.