This 15" x 5" steel trailer wheel has a 5 on 5 bolt pattern and a 3.19" pilot diameter. Improved torque retention keeps wheel secure when mounted on your axle. Acrylic enamel finish resists damage better than powder coat finishes.
Features:
Specs:
Durable Acrylic Enamel Finish
This wheel has a durable acrylic enamel finish on the front. The finish is applied after the wheel goes through an environmentally safe zinc phosphate pre-treatment and is coated with an e-coat primer layer. Compared to powder coat finishes, this finish resists getting chipped from flying road debris or scraped from hitting a curb for a longer period of time. These acrylic enamel wheels performed for more than 1,000 hours in salt spray tests.

The stud holes on this steel wheel are beveled to ensure that the wheel stays tight against your trailer hub. This also eliminates the need to constantly retorque the lug nuts.
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.
Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Hi, everybody. Andy here with the etrailer.com, and today we're gonna take a look at this Vesper 15 inch by five inch white steel modular trailer wheel without the stripe, with a five on five inch full pattern. This steel wheel with modular design is sturdy and rust-resistant. The white acrylic enamel finish is going to resist chipping and other damage better than powder coat finishes. Now this finish is applied after a zinc phosphate pre-treatment, and it covers an e-coat primer layer. So it has an excellent corrosion resistance with a salt spray rating of more than 1,000 hours.
The beveled stud holes here are going to help keep your wheels securely in place on your trailer hub, eliminating the need for constant retightening of the lug nuts. By the way, the wheel stud size is a half an inch by 20. And as you can see here, the valve stem is included. This wheel does meet SAE J1204 standards. It has a capacity of 2,160 pounds.
And as we've already mentioned the rim dimensions is 15 inches in diameter from bead seat to bead seat, and then five inches wide again by bead seat to bead seat. Now, again, we also mentioned that our bolt pattern is five on five inches. The first number in that bolt pattern is the number of bolt holes. And the second number is the diameter in inches of the circle, on which the bolt holes sit. So to determine the bolt circle diameter on wheels with an odd number of bolt holes as we have here, you just wanna measure from the center of any bolt hole to the point halfway across or halfway between the two bolt holes directly across from the first.
Now the center cap is sold separately, but if you decide to pick one up, you do wanna make sure that it fits the pilot diameter of 3.19 inches. Well, that's gonna conclude our look today. I do hope that it was helpful for you. Again, my name is Andy. Thank you for joining me..
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