LGRIG® D Type Fenders, also known as D shape rubber fenders.
LGRIG® D Type Fenders are rubber bumpers widely used worldwide, manufactured in a wide range of styles and sizes through extrusion, with a flat back that makes them easy to mount.
D shape rubber fenders can fit on different surfaces for increased ship and dock safety, and in the most common styles, we offer a wide range of D fenders that are usually kept in storage for quick delivery in all sizes.
D Type Fenders can also be produced in non-standard sizes and customer-specific models with short lead times, with smaller D fenders available in different non-marking shades and shorter sizes. Using bolts or bars, D shape rubber fenders can be mounted horizontally, vertically, or diagonally, with the required mounting holes already made through the fender's side, top, and bottom.
D fenders can be manufactured with the appropriate diameter to fit a circular bow or stern, supplied in specified lengths with adjustable ends, and completed exactly per your specifications and sketches.
D-type fenders offer secure flat-back mounting but require precise alignment and cannot be rotated for even wear distribution, and their specialized shape may limit mounting flexibility in some applications, making them a reliable yet application-specific choice for marine protection.
| Brand | LGRIG® |
Material | Rubber |
Size & Color | Customized According To Customers' Requirements |
Processing | Molded Pressing |

Part No. | Specification | A | B | C | D | h | φE | φF | G | H | Flat bar | Bolt size | Weight |
LGDFD100 | DD100 | 100 | 100 | 50 | 50 | 25 | 40 | 20 | 100-150 | 200-300 | 40×8 | M16 | 8.7 |
LGDFD150 | DD150 | 150 | 150 | 75 | 75 | 37.5 | 50 | 25 | 100-150 | 200-400 | 60×10 | M20 | 19.6 |
LGDFD200 | DD200 | 200 | 200 | 100 | 115* | 35* | 60 | 30 | 100-150 | 300-500 | 80×14 | M24 | 32.9 |
LGDFD200 | DD200 | 200 | 200 | 100 | 100 | 50 | 60 | 30 | 100-150 | 300-500 | 80×14 | M24 | 34.8 |
LGDFD250 | DD250 | 250 | 250 | 125 | 125 | 62.5 | 65 | 33 | 100-200 | 300-500 | 90×14 | M27 | 54.4 |
LGDFD300 | DD300 | 300 | 300 | 150 | 185* | 40* | 65 | 35 | 100-200 | 300-600 | 110×16 | M30 | 72 |
LGDFD300 | DD300 | 300 | 300 | 150 | 150 | 75 | 65 | 35 | 100-200 | 300-600 | 110×16 | M30 | 78 |
LGD360 | D360 | 360 | 300 | - | - | 40 | 65 | 35 | 100-200 | 300-600 | 120×16 | M30 | 85 |
LGDFD350 | DD350 | 350 | 350 | 175 | 175 | 87.5 | 80 | 38 | 100-250 | 300-600 | 130×16 | M33 | 107 |
LGDFD400 | DD400 | 400 | 400 | 200 | 245* | 55* | 80 | 40 | 100-250 | 300-600 | 135×18 | M36 | 128 |
LGDFD400 | DD400 | 400 | 400 | 200 | 200 | 100 | 80 | 40 | 100-250 | 300-600 | 150×16 | M36 | 140 |
LGD500 | D500 | 500 | 500 | - | - | 90 | 95 | 45 | 100-250 | 400-600 | 160×20 | M42 | 196 |
LGDFD500 | DD500 | 500 | 500 | 250 | 250 | 250 | 95 | 45 | 100-250 | 400-600 | 180×20 | M42 | 218 |
Units:mm, kg/m

Specification | R | E |
DD100 | 77 | 1.4 |
DD150 | 115 | 3.2 |
DD200 | 150 | 5.7 |
DD250 | 191 | 8.8 |
DD300 | 230 | 12.9 |
D300×360 | 324 | 14 |
DD350 | 268 | 17.6 |
DD400 | 306 | 23 |
D500 | 418 | 31 |
DD500 | 383 | 35.9 |
Units:kN,kNm

Part No. | Specification | A | B | φC | φD | E | F | G | H | Flat bar | Bolt size | Weight |
LGDFC100 | DC100 | 100 | 100 | 30 | 20 | 25 | 10 | 100-150 | 200-300 | 50×6 | M16 | 10.7 |
LGDFC150 | DC150 | 150 | 150 | 65 | 27 | 30 | 12 | 100-150 | 200-400 | 60×8 | M20 | 21.8 |
LGDFC200 | DC200 | 200 | 200 | 75 | 30 | 35 | 15 | 100-150 | 300-500 | 80×10 | M24 | 40.7 |
LGDFC250 | DC250 | 250 | 250 | 100 | 33 | 45 | 20 | 100-200 | 300-500 | 100×12 | M27 | 62.3 |
LGDFC300 | DC300 | 300 | 300 | 125 | 36 | 55 | 25 | 100-200 | 300-600 | 110×12 | M30 | 89 |
LGDFC350 | DC350 | 350 | 350 | 150 | 40 | 65 | 25 | 100-250 | 300-600 | 120×12 | M30 | 119 |
LGDFC400 | DC400 | 400 | 400 | 200 | 45 | 75 | 30 | 100-250 | 300-600 | 130×16 | M36 | 145 |
LGDFC500 | DC500 | 500 | 500 | 250 | 50 | 95 | 30 | 100-250 | 400-600 | 130×16 | M42 | 226 |
Units:mm, kg/m

Specification | R | E |
DC100 | 160 | 1.9 |
DC150 | 240 | 4.1 |
DC200 | 320 | 7.2 |
DC250 | 395 | 11.5 |
DC300 | 480 | 15.8 |
DC350 | 556 | 21.3 |
DC400 | 635 | 29 |
DC500 | 792 | 45 |
Units:kN,kNm