M3x51 Viton O-Ring, 75A, 51 mm ID x 57 mm OD, 3 mm cross-section (pack of 50)
Viton O-ring with 75A hardness for chemical and fuel compatibility. Round cross-section seals cylindrical surfaces across wide temp range. Users note good fit and effective sealing for various applications
Highlights
- Viton material
- 75A hardness
- 51 mm ID / 57 mm OD / 3 mm width
Pros
- chemical and fuel compatibility
- high temperature range
- round cross-section provides a seal
- consistent size across pack
Cons
- perceived as specific to certain threaded barrels by customers
Best For
Features
- Viton fluorocarbon elastomer for chemical and fuel compatibility
- Durometer hardness rated at 75A
- Round cross-section for sealing between cylindrical surfaces
- Operating temperature range from -15°F (-26°C) to 450°F (232°C)