タイトルまたは説明

Enclose the Lock Dual-purposely Quick Coupler A Patented Design This Coupler is designed for use at a pressure of *0K/Cm2 or higher, and it has a patented design. Neither high pressure nor low pressure affects your ability to take this apart. The higher the pressure, the higher the flow will be. This Coupler also has an inactive safety lock feature, and it can withstand high pressure and strong shaking. This safety feature can be used in both high and low pressure conditions. You decide whether to use it.