Shop name:Chong Qing Shuo Yue Ke Ji You Xian Gong Si The battery holder is perfect for 14.4-18V/For batteries and is very easy to use. They are great for hanging batteries or under a shelf in an organized manner. Suitable for BL1820, BL1830, BL1840, BL1850, BL1860 batteries. Made of sturdy plastic, it's super durable. The battery holder has countersunk screw holes, which can be installed at any angle, upside down or placed under the shelf For walls, , garages, workshops, trucks, accessories, inventory management, exhibition equipment. The production batches are different and the color of the screws is random. It does not affect the use. If you mind, please do not take pictures. Colour:yellow Material:plastic Package Contents: 10 x Holder with screws 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.