Parker Rectus 1/2" BSPT Male Leader Hose LH17/21K

1/2" BSP Taper Male Leader Hoses Series 17KA, Standard, Parker Rectus, Pneumatic Quick Release, Non Valved, Rubber, Parker Rectus A 'Leader Hose' is a length of flexible hose which should be fitted between an air tool and the connecting coupling. By absorbing the impact of a pneumatic impact tool, a leader hose will significantly increase the life expectancy of the coupling. WARNING - Leader Hoses. The Health and Safety Executive guides states - "the plug should not be screwed directly into the inlet port, but should be fitted onto a short isolation hose, thus isolating the plug and coupling from the tool vibration".