(1)type:FGV/604/clamp-on
(2)materical thickness: 0.8mm-----1.2mm
length:10''-----24''(250mm-----600mm)
gauge for every 50mm
(3)color: white, black,gray,sliver
(4)option wheel:ABSwheel,POM wheel,silent wheel,wearable wheel, sliver wheel
(5)max load:25kg/450mm(18'')
(6)antirust protection layer,epoxy coated static-powder
(7)option installation screws