Fold Down Lockable Bollards
Product Type:folding parking bollards
Material:Carbon steel/304 stainless steel/316 stainless steel
Wall Thickness:Customize is available
Color:Yellow, Sliver and Support Customize
Surfaceower coated or hairline brushed
Usage:removable driveway security bollards
Keyword:Galvanized stainless steel
https://www.sheetmetalprocessi....ngplant.com/fold-dow