Standard Buna N O Ring Five Sixteenth Inch ID Seven Sixteenth Inch OD 70 Durometer Pack Of 250 For Petroleum Oils Hydraulic Fluids Alcohol Mineral Oil And Grease With Temperature Range From Minus Thirty To Two Hundred Fifty Fahrenheit Automotive Off Road
✔️ 5/16 in ID x 7/16 in OD Buna-N O-ring, 70D, pack of 250
Buna-N O-ring, a nitrile elastomer, seals petroleum oils, hydraulic fluids, and greases. Ideal for automotive, off-road, marine, and fuel systems, it performs across -30°F to 250°F (-34°C to 121°C) with 70 durometer hardness. Pack of 250 in size ID 5/16 in (7.94 mm) x OD 7/16 in (11.11 mm). For best results store away from ozone and direct sunlight.
✅ Size: ID 5/16 in (7.94 mm) x OD 7/16 in (11.11 mm)
✅ Durometer: 70
✅ Temperature range: -30°F to 250°F (-34°C to 121°C)
✅ Material: Buna-N nitrile
✅ Pack: 250 rings
💡 What is a Buna-N O-ring used for in hydraulic and petroleum systems? This handy seal blocks leaks in oil, fuel, and hydraulic circuits across a broad temperature range. - O-ring material: Buna-N nitrile, 70 duro - Applications: automotive, off-road, marine, and fuel system seals - Temperature and chemical resistance: -30°F to 250°F (-34°C to 121°C), compatible with aliphatic hydrocarbons - Storage and handling tips: keep away from ozone and direct sunlight