Free Shipping on Orders Over $200
Same Day Shipping Before 3:30PM EST
Buy $10,000 SAVE 10%
  1. Home
  2. Categories
  3. Boat Trailer Parts
  4. Boat Trailer Rollers
  5. Stoltz Poly Boat Trailer Rollers
12 inch Self Centering Stoltz Roller for Boat Keel Support

12 inch Self Centering Stoltz Roller for Boat Keel Support

Review(s)(3) Write a Review
Part Number: 23725
by Stoltz Industries: RPSC12
Stoltz Polyurethane 12 inch Self Centering Roller
Feature: WARNING: Cancer and Reproductive Harm -

Complete Your Project

Wholesale Trailer Supply Pricing

Quantity Price Savings
1 - 6 $37.19
7 - 13 $29.75
14 - 27 $27.89
28+ $26.03
Price $37.19
In Stock
This is a Stoltz Brand, MADE IN THE USA! Self-Centering Keel Roller. This 12 inch Self-Centering Keel is made from the Highest Quality Polyurethane that has been tested and proven to outlast "poor quality" poly rollers. Anti U-V Formulas prevent rapid discoloration, and any discoloration that will occur over time is purely visual and does not effect the rollers ability to function and prevent marking, meaning this roller will hold stronger longer. Stoltz Rollers will not mark up your boat! These rollers are the real deal! Stoltz Rollers do not have a separate bushing that can come dis-lodged or dry out and crack, the inner sleeve is aluminum and is ideal for supporting and allowing the roller to spin. 
The Self-Centering Style Roller is designed to assist you in loading the boat onto the trailer, to help give you that extra push and line up your boat.
Rollers in general are essential to the loading and unloading process. Not only can they ease the process, but they also protect your boat from impacting the trailer at crucial points. Trailer Rollers are placed at important points on your boat trailers cross-member, typically along the center-line of the trailer. These rollers prevent damage to the boat and assist in support of the boats hull while trailering, loading, and unloading.
Typically, a keel roller mounts inside of a bracket, often referred to as a roller bracket. This roller would have a shaft running through its center, with caps, pins, or nuts holding it in place. This assembly is then bolted or u-bolted to the trailers cross-member. Seen in this listing is a picture of a Stoltz Poly Boat Trailer Roller
fastened into a Boat Trailer Roller Bracket by a Boat Trailer Roller Shaft. At the end , holding the Stoltz Keel Roller are 1/8 x 1 Stainless Steel Cotter Keys. This Assembly would then U-Bolt to the Boat Trailer Cross Member. Most often cross-members will measure 3 inch by 3 inch, which would require a U-Bolt measuring 1/2 inch x 3 inch x 4 5/16 inch. This 12 inch Self-Centering Stoltz Keel Roller would use (1) Stainless Steel Roller Shaft 13.5 inch long, (2) 1/8 x 1 Stainless Steel Cotter Keys, (1) 12 inch Galvanized Roller Bracket, and (2)  Stainless Steel U-Bolt 1/2 inch x 3 inch x 4 5/16 inch to complete the assembly and make it bullet proof!  
This is a solid Trailer Roller! Check out your arrangement, and the parts you will need to finish the project! Let us know if there is anything we can assist you with! 


Price: $49.99
In Stock
Price: $20.39
In Stock
Price: $52.89
In Stock
Price: $17.29
In Stock
0 Items
$("#product_id").removeAttr("style"); $("#price").removeAttr("style")