Tie Down Engineering 86404 4in Black PVC Bow Roller Assembly with End Bells

The Tie Down Engineering 86404 is a 4-inch black PVC bow roller assembly designed to protect your boat's hull during trailering. Part of Tie Down's exclusive Hull Sav'r line, this three-piece assembly includes a center bow "V" roller and two end bells, all crafted from premium polyvinyl (PVC) material built to handle demanding marine environments.

Key Features:

• Non-marking PVC construction — will not scratch, dent, or mar your boat's hull
• Shock-absorbing material — cushions impact during loading and unloading
• Cut and fade resistant — engineered to withstand extended use in both salt water and freshwater conditions
• Corrosion-resistant — enhanced PVC resists salt and moisture for long-lasting durability
• Integrated end bells — prevent your boat from contacting bolts or roller brackets
• Assists with boat alignment — helps center the bow during trailer loading and unloading
• Roller size: 4 inches
• Shaft/mounting hole: 1/2 inch — fits standard 4-inch wide bow stop brackets
• Overall length: 6-1/2 inches | End width: 4-1/2 inches
• Color: Black
• Includes: PVC center bow roller, two end bells, and 1/2-inch mounting bolt

The Tie Down Engineering 86404 bow roller assembly is a reliable replacement or upgrade for boat trailer bow stops, delivering superior hull protection and smooth, consistent performance on every launch and retrieval.