Metric Buna 70 O-rings
- 39.4mm ID x 45.6mm OD x 3.1mm C/S
- 70 Durometer Rubber Buna O-rings
- Also known as Japanese Industrial Standard JIS - G40 size
- Standard Nitrile is also known as Buna-N. Excellent resistance to petroleum-based oils and fuels, water and alcohols
- Price is $0.20 each minimum purchase 10 pcs
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Good deal for 25 O rings. I'm happy and will buy again.