Herco Buna-N Industrial Square O-Ring 382-Piece Master Kit
Product Features
- 382-piece Kit contains the 30 most popular (SAE) Square O-Ring sizes - see images for chart.
- Square O-Rings for static applications where high sealing load force is required
- Temperature range -65 deg F to +250 deg F
- 70 Durometer Buna-N Square O-Rings packed in a convenient plastic case
- For use with water, gasoline, hydraulics and pneumatics
Product Description
Master kit contains virtually every common size Standard-SAE
Square O-Ring you might require. Commercial quality black Buna-N /
Nitrile rubber, a copolymer of Butadiene and Acrylonitirle. Resistant to
mineral oil-based lubricants and greases, many grades of hydraulic
fluids, aliphatic hydrocarbons, silicone oils and greases and water.