NO.MD14
product price 1PCS：US dollar price:20
About Dimensions after product packaging:20cm * 10cm* 2 cm
Gross weight of product packaging: 0.1Kilogram
1, this product for friction adjustable up and spin, installation without grinding, no need to use glue, the original plant, installation plane upwards. The diameter of 19mm, metal decoration factory, cap installed cap diameter 19mm all pass.
2, with the addition of six angle wrench to rotate the top screw, it can adjust the angle of up rotation to adapt to different sizes and hardness of water bombs, and recommend the size of water bomb to 7.2-7.6mm.
3, when the water bubble is good, the water must be drained and reused, otherwise the surface moisture of the projectile will be too much, which will weaken the effect of the upper spin friction.
4, the inner pipe interface of the upper spin is 9.5mm, which can fit the original plastic inner tube and 9.5mm aluminum tube, and the length of the aluminum tube should be consistent with the original plastic inner tube.
5. The initial speed of the original plant is about 75m/s, and the initial speed limit is within 80m/s.
6, the principle of 3D printing is layer by layer manufacturing. It will inevitably produce lines and joints. This is a normal phenomenon, not a quality problem. After all the top print is checked, it will be shipped after the inspection is qualified, ensuring no burrs on the inner wall.
