Features: This controller box is made of qualified plastic and metal material, firm, solid and durable to use. Provided with 4 mounting screws, 4 fixing screws and 2 fixing clip, no other tools needed, very easy to install and operate. This controller box can give your e-bike controller a good protection, dust-proof and waterproof, a great accessory for your electric bicycles. Simple, well-formed with classic design. Suitable for lithium battery controller. Please check if this controller box fits your controller. Specifications: Condition: 100% Brand New and High Quality Material: Plastic & Metal Color: Black Packing List: 1 x Controller Box 2 x Fixing Clip 4 x Mounting Screws 4 x Fixing Screws Note: Pls kindly check the size carefully before order to avoid returning process.