400kg capacity although I have witnessed them carry much more;car engines, water buts ect. 1 x SET OF DOUBLE DOLLY WHEELS. BAIL ARM CRATES ALL SIZES - TOTE BOXES ALL SIZES - DOLLY WHEELS - DOLAVS. Ideal for moving 2 stacks of bail arm crates and tote boxes, they have locating nipples on all 4 sides so your boxes sit perfectly on the base.
eBay