Description
35-piece set of metric Buna-N O-rings with a 63 millimeters inner diameter and 5.3 millimeters cross-section. Constructed from Buna-N (Nitrile rubber) with a 70 Shore A hardness, these seals provide oil resistance and reliable general-purpose sealing for mechanical, automotive, hydraulic, and fluid-handling assemblies.
Specs
- Dimensions per ring: 63 mm inner diameter × 5.3 mm cross-section
- Material: Buna-N (Nitrile rubber)
- Durometer: 70 Shore A
- Color: Black
- Quantity: 35 pieces total
- Packaging: 5 pieces per bag
Features
- Oil resistance: Buna-N formulation provides compatibility with petroleum-based fluids and general-purpose sealing in fluid systems.
- Metric compatibility: Precisely sized for metric seal grooves, enabling reliable fits in standardized assemblies.
- Hardness stability: 70 Shore A hardness yields dependable seal performance under typical compression for static and dynamic applications.
- Discrete integration: Black coloration supports unobtrusive incorporation into equipment and assemblies.
- Packaging design: Bagged in 5-piece increments to support stocking, batch replacements, and maintenance workflows.
- Application scope: Suitable for mechanical, automotive, hydraulic, and fluid-handling systems requiring metric O-rings.]
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