The WorkSmart #212, 7/8 Inch Inside x 1-1/8 Inch Outside Diameter, EPDM O-Ring, 100 Qty/EA is a high-quality sealing solution designed to meet the demanding requirements of industrial applications. Manufactured by WorkSmart, a reputable brand known for its durable and reliable products, this O-ring offers exceptional performance in sealing applications. Constructed from EPDM (Ethylene Propylene Diene Monomer), a synthetic rubber known for its excellent resistance to heat, ozone, and aging, this O-ring ensures a long service life even under challenging conditions. With an inside diameter of 7/8 inches and an outside diameter of 1-1/8 inches, it provides a precise fit for various industrial equipment, ensuring a tight seal that prevents leaks and maintains system integrity. The 1/8-inch thickness and round cross-section contribute to its robust sealing capabilities, effectively preventing fluid or gas leakage. The O-ring's hardness, measured at 65 to 75 Shore A durometer, strikes a balance between flexibility and strength, accommodating dynamic and static sealing applications. This hardness range ensures the O-ring can withstand pressure variations and temperature fluctuations without compromising its sealing performance. Supplied in a quantity of 100 per package, this product offers value and convenience for businesses requiring multiple O-rings for maintenance or assembly purposes. By choosing the WorkSmart #212 EPDM O-Ring, businesses can enhance the reliability and efficiency of their equipment, reducing downtime and maintenance costs associated with seal failures. Its durable construction and precise dimensions make it a cost-effective solution for maintaining optimal performance in various industrial systems.