1. Material: aluminum oxide nylon2. Applicable: yachts, fishing boats, sailboats, kayaks, canoes, etc.3. Strong nylon plastic base, wear-resistant, firm and not easy to slide4. Convex gear design, better reduce the wear of cam and rope, and enhance the bite force of gears5. Made of high-quality anodized aluminum, high strength, light weight, good wear resistance and durability6. Size: 8.7×3.9 cm7. Gear spacing: 15 mm8. Weight: 83 grams
