1. 12" pneumatic wheels 2. Aluminum liner with 4" Line 3.1.5mm thickness for bucket 4. 400units per 40' regular Wet Paint Field Line Marker(FMW04) Features:12” pneumatic wheelsAluminum liner with 4" Line400units per 40' regular1.5mm thickness for bucketCarton size: 655Lx420Wx330HGW: 17.2kg