177pcs; 12 trays; 6 drawers w/ ball bearings (3 small, 3 large); non- slip polypropylene worktop; centralised lock; dimensions 975x765x465mm; max. top load: 300kg; max. capacity: small drawer - 25kg, large drawer - 35kg; drawers locking; double walls; corner bumpers; 4 pvc wheels 125 mm: 2 fixed, 2 castors (2 w/ brake), universal performation side wall, two keys included, tool inserts: yt-5531~yt-5542, total 177pcs tools in 12trays in 4 drawers