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8 inch Stoltz Keel Roller for Boat Hull Support
by Stoltz Industries : RP-8
Part Number: 23746
Average Rating

8 inch Stoltz Keel Roller for Boat Hull Support


In Stock

Choose Options and Quantity

(1) 9.5 inch Stainless Steel Roller Shaft [+$14.99]
(2) 1/8 Stainless Steel Cotter Keys [+$0.58]
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This is a Stoltz Brand, MADE IN THE USA! Centering Keel Roller. This 8 inch Stoltz Keel Roller 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 bushings 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. Another important thing to consider is a rusting roller shaft, which is why we have them available in Stainless Steel! 

 This 8 inch Stoltz Poly Keel 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 they 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 10 inch Stoltz Keel Roller would use a Stainless Steel Roller Shaft 9.5 inch long, (2) 1/8 x 1 Stainless Steel Cotter Keys8 inch Galvanized Roller Bracket, and  Stainless Steel U-Bolt 1/2 inch x 3 inch x 4 5/16 inch (2) to complete the assembly! 
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!

5 Stars
Looks pretty, Install was easy-perfect fit. I haven't had a chance to actually run the boat on it yet but my expectations are it will perform just fine. Looks solid.
Reviewed by:  from MN. on 9/14/2016
5 Stars
Sturdybuilt made it easy to get these hard to find parts
Reviewed by:  from South Texas. on 3/14/2015
5 Stars
Stoltz Roller
Not much more I can say about this roller, it,s a "STOLTZ" the best roller on the market. Very happy with the purchase, the price paid and the speed of my shipment.
Reviewed by:  from Cape Cod, MA.. on 9/13/2012
5 Stars
I trailer in saltwater.I had to replace my rollers so I went with stoltz rollers with satinless steel roller shafts.I have used this combination before on another trailer and they last forever
Reviewed by:  from Savannah Georgia. on 7/5/2012
5 Stars
Trailer Parts
All parts are as expected, and fit fine and work great. Thank you for the fast service, and the great tech support.
Reviewed by:  from CT. on 9/7/2011

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