1) This rack can be divided into a single sided or double sided cantilever rack3) Size and capacity can be fixed by users4) Parts: upright poles, single face cantilever, two face cantilever safety pins, wire footing plates 5) Material: high quality steel; such as Q2356) Max Single arm load capacity: 150-650kg7) Suitable for storage of long, plate duty or ring duty materials producing area:China payment:T/T, L/C supplying capacity:100,000pcs/month