Part # | Slide Directions | Rotates | H | W | L | Foot Size |
2021104562 | 4 | No | 340 to 730 mm | 695 mm | 560 mm | 340 x 240 mm |
2021104521 | 4 | Yes | 340 to 730 mm | 695 mm | 560 mm | 340 x 240 mm |