225 Pcs 12 Size 1.4-2.8mm O Ring Rubber Washer Watch Crown Waterproof Seals Gaskets Assortment Kit Replacement Repairing Tools for Watch Backs - Buachois, Buachoisu2xswdkboc

• High Quality Material: The watch O-ring is made of high-quality rubber material, which is not easy to deform or break, and can play a good role in the waterproof gasket of the watch. It is full of toughness and durable. 12 Sizes: Rubber O-rings are available in 12 different sizes, 1.4mm (0.6 x 0.4), 1.45mm (0.65 x 0.4), 1.5mm (0.5 x 0.5), 1.5mm (0.6 x 0.45), 1.6mm ( 0.6 x 0.5), 1.6mm (0.6 x 0.7), 1.7mm (0.7 x 0.7), 1.8mm (0.8 x 0.5), 1.9mm (0.9 x 0.6), 2.0mm (1.0 x 0.5), 2.4mm (1.4 x 0.5), 2.8mm (1.8 x 0.5), 225 pieces are enough to meet your different needs. Storage Box: Our rubber o-ring set comes with a clear storage box for easy portability and prevent loss. The storage box has a label on the surface to quickly allow you to find the size of the gasket. Replacement Accessories: Rubber O-rings are compact and lightweight for easy storage and portability. A good seal is ideal for repairing watches and also for replacing old parts. Good Service: If you have any questions about our products, please feel free to contact us, we will give you a satisfactory answer, and we are committed to providing the best service and the highest quality products.