Buna-n o-ring-dash 242 - pack of 50 buna-n is the most commonly used o-ring material due to it's strength and durability. Suitable for a broad range of fluids including oils, water, and mild chemicals.
- Brand Usa sealing
- Manufacturers part number Zusah70242
- Package quantity 50
- Material Buna-n
- Color finish Black
- Dash size 242
- Durometer 70a
- Id (actual) 3.984"
- Id (fractional) 4"
- Od (actual) 4.262"
- Od (fractional) 4-1/4"
- Cross section (actual) 0.139"
- Cross section (fractional) 1/8"
- Temperature range -40 to 250 (f)
- Grade Standard
- Hardness Standard
- Inch/metric Inch
