Durable Marine Boat Trailer with Adjustable Bottom Support Bracket & Keel Rollers - Easy to Use for Safe Boat Transport & Storage | Perfect for Saltwater & Freshwater Boating

Features: 1. This support bracket, with keel rollers included, can be installed ona boat trailer. 2. Support the bottom part of the boat, which makes it an indispensableboat trailer part. 3. Since the width of our bottom support bracket can be adjusted, it isperfect for boats from 80 - 124 cm wide, which suits both big and smallones. 4. Constructed of high quality zinc-coated steel, this bottom supportbracket will certainly offer you a long-term service life. 5. High quality steel material, which is durable and sturdy. Specification: Item Type: Boat Trailer Bottom Support Material: Steel Color: As Pictures Show Steel Thickness: 1.5 mm Maximum Capacity: 800 kg Keel Roller Diameter: 11 cm / 4.3inch Width: 80-124 cm(increase/decrease by 2 cm each) / 31.5-48.8inch Weight: Approx. 10kg Package List: 1 * Boat Trailer Bottom Support