1)Length:1000mm,1100mm,1200mm 2)Diameter.22mm,25mm 3)Material:Eucalyptus 4)Packing:50pcs/bundle 1)Length:1000mm,1100mm,1200mm or at buyer's option2)Diameter.22mm,25mm or at buyer's option3)Material:Eucalyptus4)Packing:50pcs/bundle5)Upon end:dome or straight cut6)Bottom end:screw7)Not easy to defomatio