Triangle’s TR643 is a special-purpose trailer tire that’s meant to haul travel, boat, and utility trailers and offers drivers a high load capacity, good high-speed performance, and traction. The TR643 has symmetric tread design with a solid center rib for adequate highway stability, traction, and longer tread wear. The TR643 also comes with a rounded profile and twin steel belt construction (select sizes offered with nylon cap plies) for improved traction and durability.
Features & Benefits
- Designed for use on trailers; not approved for use on passenger vehickes
- Symmetric tread design with solid center rib ensure adequate highway stability, improved traction, and longer tread wear
- Rounded profile improves cornering performance
- Twin steel belts (nylon cap plies in select sizes) maximize traction and durability
- Commonly used on travel, boat, and utility trailers
- Vehicle: Trailer
- Mileage Warranty: N/A
- Load Index: 1356 lbs (91)
- Load Range: C (6 Ply)
- Sidewall: Blackwall
- Tread Depth: 10/32nds
- Inflation Pressure: 50 PSI
- Part Number: 64313
- Tread Design: Symmetrical
- Tire Weight: 17 lbs
- Section Width: 7″
- Rim Range: 5″
- Overall Diameter: 24″
- Commercial Position: Trailer
Manufacturer Part Number: 10146430220
