A Lego approach may be required to use these blocks but we have been working with them for about 2 months and have developed a tube to stabilize our 19k wheel #5 at campsites and even raise. Our department has large tanks with a low discharge point, so it is sometimes assumed that the channel flows uphill, which is not the case. From these blocks we build ramps and drive towards them with the fifth wheel to lift the tank. Drain (and common block) and place these blocks under the posts so as not to lengthen them too much during the process. We also lock up all of the trailer wheels and haven't had any problems so far.
Nokian Tires Hakka Green 3 205/55 R16 94H summer
37 Review
4WD ORCISH Recovery Traction Boards Tracks Tire Ladder For Sand Snow Mud - Set Of 2 (2Nd Gen Bag + Mounting Pins, Black)
39 Review
Yokohama Ice Guard IG50 215/50 R17 99Q winter
36 Review
Nokian Tires Nordman RS2 SUV 225/60 R18 104R winter
32 Review
Cute 3D Car Wind Up Key - Unique Decoration For Your Car'S Roof (Yellow)
15 Review
Backpack XD DESIGN Bobby Hero Small black
20 Review
Firefly-Inspired QMx Bumper Sticker Engineered For Fans
31 Review
Executive computer chair Everprof Drift M, upholstery: imitation leather, color: brown
31 Review