5 inch Galvanized Keel Roller Bracket for Boat Trailer

5 inch Hot-Dipped Galvanized Roller Brackets Fits 5 inch Keel Rollers Slotted so you can adjust the bracket to the appropriate height Will fit on cross members up to 4 inches high, these roller brackets cant be mounting on boat trailers to assist in loading and unloading, for the appropriate roller select 5 inch Black Rubber Keel Boat Roller .These rollers are commonly mounted into the roller bracket assembly with a Stainless Steel Roller Shaft 6.5 inch long or Zinc Plated Roller Shaft 6.5 inch long 5/8 inch Diameter and secures with 5/8 inch Zinc Plated Boat Trailer Roller Shaft Pal Nuts. Select the appropriate sized U-Bolt for Replacement from Boat Trailer U-Bolts. Typically these will mount on a square trailer cross member.