3.8mm Diamond Class "S" ONORM
  • 3.8mm Diamond Class "S" ONORM
  • 3.8mm Diamond Class "S" ONORM
  • 3.8mm Diamond Class "S" ONORM
  • P265/65R18, P265/65 18 ONORM Diamond Tire Chains set of 2
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P265/65R18, P265/65 18 ONORM Diamond Tire Chains set of 2

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Chains sold in pairs (2 chains) for two tires.
$187.64
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Durability:
Boron alloy square link — maximum wear life; Ö-Norm V5117 / EN 16662-1:2020 certified premium European chain quality
Ladder Style:
Diamond Pattern
Surface Recommendation:
Off-Road / On-Road
Weather Conditions:
Snow / Ice
Traction Pattern:
Consistent diamond pattern
Lateral Stability:
Hills/Pitched
Brand:
TireChain.com
Subtitle:
3.8mm Diamond Class "S" ONORM
Tire Width:
265
Tire Aspect Ratio:
65
Rim Size:
18
Bulk Pricing:
Buy in bulk and get up to 20% off!

Bulk discount rates

Below are the available bulk discount rates for each individual item when you purchase a certain amount

  • Buy 6 - 12 and get 7.5% off
  • Buy 13 - 24 and get 12% off
  • Buy 25 - 10000 and get 20% off
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Quick fit and use check before ordering.

Buying guide

Best For: Premium on-road snow, ice, and packed snow traction.

Diamond-pattern ONORM chain gives smoother road contact and lateral stability for winter driving.

Recommended for premium on-road snow, packed snow, slush, and ice traction.

Fits tire size 265-65-18; confirm the tire sidewall and vehicle clearance before installing.

Install evenly and use tensioners/adjusters as needed; recheck fit after a short drive.

Ö-Norm V5117 is Austria’s highest tire chain quality and safety standard. EN 16662-1:2020 is the European snow chain standard for construction, materials, strength, and markings. Together, they signal premium European chain quality.

Avoid: Not the first choice for mud, off-road, or deep snow.

Sold as a pair for two tires; TireChain.com support can help confirm fit before ordering.

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ONORM/ÖNORM diamond chain for 265-65-18 tires

Best for: Premium on-road snow, ice, and packed snow traction.

  • Chain style: Diamond-pattern ONORM chain gives smoother road contact and lateral stability for winter driving.
  • Surface/weather: Recommended for premium on-road snow, packed snow, slush, and ice traction.
  • Fitment: Fits tire size 265-65-18; confirm the tire sidewall and vehicle clearance before installing.
  • Installation: Install evenly and use tensioners/adjusters as needed; recheck fit after a short drive.
  • Durability: Meets Austrian ÖNORM V 5117, one of the highest tire-chain quality standards.
  • Limitations: Avoid: Not the first choice for mud, off-road, or deep snow.
  • Included/support: Sold as a pair for two tires; TireChain.com support can help confirm fit before ordering.

Ö-Norm V5117 / EN 16662-1:2020 certification: Ö-Norm V5117 is Austria’s highest tire chain quality and safety standard, and EN 16662-1:2020 is the European snow chain standard covering construction, materials, strength, and required markings. Together, these certifications signal premium European chain quality.

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