Product Description
Buna O-rings
- Size#243= 4-1/8 ID X 4-3/8 OD X 1/8 CS
- Our Buna 70 orings are FDA/NSF61 approved
- Buna Nitrile rubber is considered the standard for most general applications.
- Excellent resistance to petroleum based lubricants, hydraulic oils, gasoline, fuels and L.P. gases.
- Temperature range -58 F to 248°F
- Color Black
- 70 Durometer hardness
Price is $0.36 each minimum purchase 5 pieces
