Why You Need It: The filter removal tool significantly simplifies filter replacement. Its quick disconnect coupler fittings feature a locking mechanism within the outer housing that fits snugly over the lip of the filter. High Qualiy: The line disconnect tool is constructed from metal for exceptional strength and . The handles feature an easy-to-grasp design that delivers a powerful grip for optimal torque. Application:The quick line removal tool are specifically designed to work with 5/16 inch and 3/8 inch lines, and A/C line service. Easy to Use:To disconnect the line with confidence, first relieve the pressure and wait for the locking mechanism to release with a distinct 'click' sound. Then, the filter can be easily pulled off. Color: Silver Material: Metal Package Contents: 1*Scissor Line Disconnect Tool Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.