The latest version of the sixth generation. Upgraded design, operation, avoid axial bending. Double handle saves effort The version makes the design more reasonable. Simple installation. No need to observe when applying oil. Maximum working pressure is 10000psi (690Bar)The double handle is easier to use and will not damage the pipe. Ideal for continuous use without cracks, leakage, warping or typical wear. The sealing ring of the nozzle is made of tapered rubber to the coupling will not leak, very and durable. Grease enters the machine, not the machine. No more grease everywhere, no more waste. End the chaos. Suitable for all grease -1/8 INCH connector. It is suitable for all types of grease -pneumatic, manual and electric. Type: A Material: Metal colour: silver + black Package Contents: 1 x Grease Coupler Only the above package content, other are not included. Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.