Taskmaster Trailer Tires and Wheels - 560545SM2

This 15" x 6" steel trailer wheel has a 5 on 4-1/2 bolt pattern and a 3.19" pilot diameter. Improved torque retention keeps wheel secure when mounted on your axle. Rust-resistant, 3-step powder coat finish. Valve stem is included.

Features:

• Steel wheel with modular design is sturdy and corrosion resistant
• 3-Step finishing process includes zinc phosphate bath, e-coat primer, and silver powder coat on outboard side
  • Inboard side is lightly e-coated to reduce friction and provide rust resistance with less flaking
• Improved torque retention (ITR) technology helps to keep wheel securely in place on your trailer
  • Uncoated stud holes are beveled to offer better clamp force retention
• Valve stem is included
• Wheel meets SAE J1204 standards

Specs:

• Rim dimensions: 15" diameter x 6" wide
• Bolt pattern: 5 on 4-1/2"
• Wheel bolt size: 1/2"-20
• Capacity: 2,830 lbs
• Pilot diameter: 3.19"
• Offset: 0
• 2-Year limited warranty

Corrosion-Resistant Finish

The steel wheel goes through a 3-step finishing process that makes it both attractive and corrosion resistant. The wheel is first submerged in a zinc phosphate bath to ensure good paint adhesion. It is then e-coated with an acrylic primer base and the outboard side is finished with baked-on DuPont powder paint. The light e-coat on the inboard side of the wheel reduces friction between the wheel and your hub and eliminates the flaking that can occur with a heavily applied paint finish.

Improved Torque Retention Technology

The automotive-rated center disc is raised and the stud holes are beveled and uncoated for better clamp force retention. This technology helps the wheel stay tight against your hub without the need for constant retightening.

Determining the Bolt Pattern

The first number in the bolt pattern is the number of bolt holes. The second number denotes the diameter, in inches, of the circle on which the bolt holes sit.

To determine the bolt-circle diameter on wheels with an odd number of bolt holes, measure from the center of any bolt hole to the point halfway between the two bolt holes directly across from the first. (Example: "5 on 4-1/2" means 5 bolt holes with 4-1/2" measured to a point halfway between the opposite bolt holes.)

On wheels with an even number of bolt holes, measure from the center of one bolt hole to the center of the hole directly across from it. (Example: "8 on 6-1/2" means 8 bolt holes with 6-1/2" from the center of one hole to the center of another on the opposite side.)

Measuring the distance from the center of one bolt hole on the wheel to the center of a bolt hole right next to it can also help to determine the bolt pattern.

• If D = 2-5/8", then the bolt pattern is 5 on 4-1/2"
• If D = 2-3/4", then the bolt pattern is 5 on 4-3/4"
• If D = 3", then the bolt pattern is 5 on 5"
• If D = 3-1/4", then the bolt pattern is 5 on 5-1/2"

WS-15060545-SM-14777 Task Master 15x6 Modular Rim - 5 on 4-1/2 - Silver

Replaces 560545SM2