O-Rings Kit Manufacturers, Suppliers & Exporters In India. An O-ring kit, also known as an O-ring assortment or O-ring box, typically contains a variety of O-rings in different sizes and materials. These kits are convenient for maintenance, repairs, or applications where a range of O-ring sizes may be needed. O-ring kits are commonly used in various industries, including automotive, plumbing, hydraulics, and general maintenance.
