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Competition Specialties W5201 270-Piece HNBR O-Ring Assortment Kit

Manufacturer

Picture for manufacturer Competition Specialties

Part Number

W5201
6 reviews
Sale Price

$88.59

In Stock (7)

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Usually delivered within 2 days

free shipping

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Fitment guaranteed

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Product Details

The W5201 is a comprehensive 270-piece HNBR (Hydrogenated Nitrile Butadiene Rubber) O-Ring Assortment designed for demanding automotive, hydraulic, and mechanical applications. This professional-grade kit contains 18 popular o-ring sizes stored in a convenient clear plastic organizing case with labeled compartments for easy identification.

Key Features:

  • 270 pieces covering 18 popular o-ring sizes for versatile applications
  • HNBR material provides superior chemical resistance and temperature tolerance compared to standard NBR
  • Temperature range: -45°C to 165°C (-49°F to 329°F)
  • High tensile strength and abrasion resistance for high dynamic loads
  • 70 durometer hardness rating for reliable sealing performance
  • Green color for easy identification
  • Clear resealable plastic storage case keeps o-rings organized and protected

HNBR o-rings are ideal for mission-critical applications requiring higher resistance to chemicals, heat, and wear than standard nitrile rubber. Perfect for automotive A/C systems, hydraulic repairs, plumbing applications, and general shop use. ASTM classified as DH-type polymer.

Was really good great service and fast shipping. Would recommend.

Shipping was extremely fast a on a hard to find Item, The price with free shipping was better than buying elsewhere with paid shipping I am very satisfied

Product was shipped very quick, worked out perfectly and was at a very competitive price. Would not hesitate to order from you again!

excellent

I ask for a return and almost a week has gone by and have not received a return code

PayPal was a little messy.

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