Roller Shaft With Two Pal Nuts For Boat Trailers Fits 12 Inch Roller Zinc Plated Steel For Corrosion Resistance 13-3/8 Inch Length 5/8 Inch Shaft Diameter Includes Pal Nuts Durable Marine Trailer Hardware

Zinc Plated Roller Shaft for Boat Trailers with Pal Nuts
✔️ 13-3/8 Inch Length 5/8 Inch Diameter Fits 12 Inch Rollers

This roller shaft holds boat trailer rollers in place for smooth loading and unloading at the ramp.

✅ Zinc plated steel fights rust in harsh marine conditions
✅ Comes complete with two pal nuts for fast install
✅ Matches 12 inch rollers on standard boat trailers
✅ 5/8 inch shaft diameter supports heavy loads safely

💡 What shaft length works best with 12 inch boat trailer rollers? This length gives the right overhang for secure roller fit. - Provides extra reach beyond the roller edges for nut placement - Keeps rollers centered during highway travel and ramp use - Handles repeated water exposure without swelling or seizing

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