Muck Truck DP-43 Heavy Duty 11.8 Inch Bucket Extension Attachment Height is 11.8-inches (when fitted) Increases the volume by 30% (max load 550-pounds or 1/4 ton) We powder coat the steelwork with the best paint at double the thickness normally used in the industry at 400 microns. Made in the USA For bulk loads such as compost, manure, bark, mulch, hedge cuttings, logs, or fruit in the orchard.