Safety Cable Whip Check [3mm/6mm]

FEATURES: - Use whip check to help prevent injures or accidents resulting from hose or coupling failure. - A whip check extends across the hose fitting to give standby safety for hose. Simple pull back the spring and slips the loops on the whip check over each hose before connection to provide security against hose chip. Whip check are designed with a 5 to 1 safety margin at 200psi. At 300psi that margin drop to 3 to 1. Any pressure above that is not suitable application for whip check.