Dan Fender's Heavy Duty Cylindrical Fender provides reliable protection for vessels between 28–36ft. Made from a strong, flexible material, the boat fenders cushion your boat against contact with pontoons and other vessels, with the durability to withstand demanding marine conditions.
Sharing a similar profile to Dan Fender’s light-duty range, this heavy-duty version features a solid rope eye for added strength. Its high-quality valve system allows easy inflation and dependable air retention.
Dan Fender’s heavy-duty cylindrical fenders have built a reputation for quality and durability since their launch in 1982. Every fender is individually tested for leaks in a water tank before packing, helping ensure consistent quality and reliable performance.
Size Guide:
| Item No. | Diameter | Length | Buoyancy | Eye Diameter | Recommended Boat Size |
| 520 | 13cm | 54cm | 5kg | 18mm | 17-20ft |
| 623 | 15cm | 65cm | 6.5kg | 18mm | 19-23ft |
| 822 | 20cm | 64cm | 14kg | 28mm | 23-30ft |
| 827 | 20cm | 77cm | 23kg | 28mm | 28-36ft |
| 839 | 20cm | 105cm | 34kg | 28mm | 30-40ft |
| 1025 | 25cm | 70cm | 29kg | 28mm | 36-40ft |
| 1035 | 25cm | 94cm | 39kg | 28mm | 36-45ft |
| 1232 | 30cm | 88cm | 43kg | 28mm | 42-52ft |
| 1242 | 30cm | 113cm | 55kg | 28mm | 46-60ft |
| 1542 | 38cm | 107cm | 85kg | 32mm | 55-70ft |
| 1550 | 38cm | 137cm | 116kg | 32mm | 61-75ft |
| 2255 | 55cm | 146cm | 215kg | 32mm | 70-100ft |
| 3282 | 80cm | 205cm | 720kg | 32mm | 100ft+ |
