How to Read My Sidewall

National NLT57 Commando A/T4S Tire Features:

The National Commando A/T is designed to deliver all-weather superior traction for SUVs, pickups and vans, both on and off the road. Its durable and aggressive tread design provides exceptional handling while maintaining a quiet and comfortable ride, making it the perfect choice to tackle whatever obstacles the elements throw at your vehicle!

• Aggressive open shoulder tread design expels water, winter, slush and mud for optimumtraction in all terrain conditions
• Extra-deep tread sipes at varying anglesimprove comfort without sacrificing traction
• Jagged-edge tread blocks improve grip on ice and in the mud providing superior traction
• Zigzag grooves and continuous center block provide outstanding grip and superior handling
• Approved Rim Width: 8-10
• Single Tire Max PSI: 80
• Single Tire Max Load: 3640
• Overall Diameter: 32.56
• Section Width: 11.5
• Tread Width: N/A
• Revolutions Per Mile: 638
• Tread Depth in 32nds: 15