High-Quality O-Rings Assortment Kit - 609 Pcs, 7 Sizes - Durable Rubber Seals for Plumbing, Automotive, and Industrial Use - Perfect for Leak Proofing, DIY Repairs, and Machinery Maintenance

O-Rings Assortment Repairing Kit 0.7MM (340 PCS)

O-ring kits offer convenience and easy use, making them the ideal solution for maintenance applications. These kits are effective tools in reducing costs for maintenance and assembly staff by eliminating the guess work in part selection and saving time in part sorting.

Product Details

• This is a set of 340pcs  O-Rings kit with different sizes and thickness 0.7mm
• Rubber gasket set that is installed on the watch back case, can cover the gap between the watch band and movement.
• Play role in watch waterproof, suitable for watch repair and DIY watchmaker.