Haul-Master 5'x10' Custom Modular Utility Trailer - How to Assemble

Learn how to assemble your Haul-Master 5’x10’ Custom Modular Utility trailer base with these step-by-step instructions. Shop Now: https://www.harborfreight.com/2000-lb... 0:10 Registration and Assembly Preparation 0:32 Side Rail Assembly 6:14 Front & Rear Bumper Assembly 9:11 Tongue Assembly 14:03 Cross Member Assembly 21:49 Wiring