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- ORB BOSS Hydraulic Fitting SAE 900 O-Ring Seal Kit (Buna-N 70-255 Piece Kit, 12 Sizes)
- Includes high quality BN70 (Buna Nitrile 70 durometer) o-rings - the most common o-ring material for hydraulic ORB/BOSS fittings due to its excellent sealing ability and resistance to oils and hydraulic fluid. Service temperature of -40F to 250F.
- Includes all 12 BOSS/ORB o-ring sizes between -904 to -916. 255 total o-rings.
- Used in sealing straight thread tube fittings (ORB / O-Ring Boss Type) in hydraulic equipment
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O-Rings are conveniently sorted by size in individual compartments within the divider box with a convenient o-ring size chart included on the kit to quickly and easily size up and identify the o-ring you need.
Manufactured and Warrantied by LLC. Proudly assembled in the USA!
Manufactured and Warrantied by LLC. Proudly assembled in the USA!
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by Grandwood Tech Limited Return Policy
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