About the product
- High Quality Dowty Type Bonded Seal Washer Assortment Set
- Set Includes 9 Most Used Sizes: M6 M8 M10 M12 M14 M16 M18 M20 M22 M24 Metric, Please See Picture 2 for Specific Dimensional Size
- Package Quantity: 180-Piece, All of Washers Will Be Packed in A Sturdy Transparent Plastic Case, Can Be Use for A Storage Box;
- Bonded seal consists of a metal ring and a rubber gasket. Metal ring done antirust processing, rubber ring generally uses oil resistant NBR or fluorine rubber.
- Bonded washers are used extensively for sealing under the heads of bolts in high pressure applications where coppers washers would be unsuitable. They are often used in hydraulic and pneumatic connections that are subject to extreme pressures.
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