About these itemsHazard Blocking: These expandable barricades are designed to quickly create safety barriers, blocking hazards, controlling crowds, and protecting people in areas like driveways, warehouses, construction sites, commercial elevators, patios, gardens, and stairways.Sturdy Construction: Constructed with aluminum mesh and iron posts, and finished with a powder - coated surface for long - lasting durability. Four sandbags are provided with each to enhance stability against wind and rain.Mobility & Locking: Equipped with lockable casters (2, 4, or 6 depending on the model), they roll smoothly across different surfaces. Built - in brakes allow for secure locking in place for stable positioning. Some models also have adjustable leveling feet for uneven surfaces.Foldability & Storage: They fold easily when not in use, with a built - in locking clip to keep them securely closed, saving storage space.Length Extension: All models come with an interlocking connector, enabling the connection of two or more barricades to extend the length when needed. Some double - expandable models also have a 0 - 180° rotating feature for adaptable layout control.SpecificationsXSJ - S - 0001Item Model Number: XSJ - S - 0001Extendable Length: 13 ft / 3.94 mRetracted Length: 14.17 in / 360 mmBottom - to - Ground Clearan ce (When Expanded): 9.4 inch / 240 mmColor: Yellow & BlackNet Weight: 15.9 lbs / 7.2 kgXSJ - S - 0002Item Model Number: XSJ - S - 0002Extendable Length: 11 ft / 3.37 mRetracted Length: 14.6 in / 370.8 mmBottom - to - Ground Clearan ce (When Expanded): 5.7 inch / 145 mmNet Weight: 17 lbs / 7.7 kgXSJ - S - 0003Item Model Number: XSJ - S - 0003Extendable Length: 10 ft / 3.07 mRetracted Length: 13.4 in / 340.4 mmBottom - to - Ground Clearan ce (When Expanded): 5.7 inch / 145 mmNet Weight: 15.9 lbs / 7.2 kgXSJ - S - 0004Item Model Number: XSJ - S - 0004Extendable Length: 12 ft / 3.82 mRetracted Length: 12.56 in / 319 mmBottom - to - Ground Clearan ce (When Expanded): 17.3 in / 440 mmColor: Yellow & BlackNet Weight: 15 lbs / 6.8 kgXSJ - S - 0005Item Model Number: XSJ - S - 0005Extendable Length: 20 ft / 6 mRetracted Length: 24.3 in / 617 mmBottom - to - Ground Clearan ce (When Expanded): 5.7 inch / 145 mmNet Weight: 26.7 lbs / 12.2 kgXSJ - S - 0006Item Model Number: XSJ - S - 0006Extendable Length: 18 ft / 5.46 mRetracted Length: 17.7 in / 450 mmBottom - to - Ground Clearan ce (When Expanded): 17.3 inch / 440 mmColor: Yellow & BlackNet Weight: 20.7 lbs / 9.4 kgXSJ - S - 0007Item Model Number: XSJ - S - 0007Extendable Length: 25 ft / 7.66 mRetracted Length: 20.5 in / 520.7 mmBottom - to - Ground Clearan ce (When Expanded): 17.3 inch / 440 mmColor: Yellow & BlackNet Weight: 22.9 lbs / 10.4 kgXSJ - S - 0008Item Model Number: XSJ - S - 0008Extendable Length: 18 ft / 5.48 mRetracted Length: 24.4 in / 620 mmBottom - to - Ground Clearan ce (When Expanded): 5.7 inch / 145 mmNet Weight: 27.8 lbs / 12.6 kgXSJ - S - 0009Item Model Number: XSJ - S - 0009Extendable Length: 27 ft / 8.18 mRetracted Length: 27.95 in / 710 mmBottom - to - Ground Clearan ce (When Expanded): 5.7 inch / 145 mmColor: BrownNet Weight: 34.8 lbs / 15.8 kgPackage ContentXSJ - S - 00011 x Expandable Barricade1 x User Manual4 x M5*38 Hex Screws + Lock Nuts1 x Hex Wrench1 x Hex Socket4 x Sandbags4 x 2 - inch CastersXSJ - S - 00021 x Expandable Barricade1 x User Manual4 x M5 * 38 Hex Screws + Lock Nuts1 x Hex Wrench1 x Hex Socket4 x Sandbags4 x 2 - inch Casters2 x Handles4 x M4*16 Self - Tapping NutsXSJ - S - 00031 x Expandable Barricade1 x User Manual4 x M5 * 38 Hex Screws + Lock Nuts1 x Hex Wrench1 x Hex Socket4 x Sandbags2 x 2 - inch Casters2 x Adjustable Feet1 x Handle2 x M4*16 Self - Tapping NutsXSJ - S - 00041 x Expandable Barricade1 x User Manual4 x M5*38 Hex Screws + Lock Nuts1 x Hex Wrench1 x Hex Socket4 x Sandbags4 x 2 - inch CastersXSJ - S - 00051 x Double Expandable Barricades1 x User Manual8 x M5*38 Hex Screws4 x M5*25 Hex Screws12 x M5 Lock Nuts1 x Hex Wrench1 x Hex Socket4 x Sandbags4 x 2 - inch Casters2 x Adjustable Feet1 x Handle2 x M4*16 Self - Tapping NutsXSJ - S - 00061 x Double Expandable Barricades1 x User Manual12 x M5*38 Hex Screws6 x M5*25 Hex Screws18 x M5 Lock Nuts1 x Hex Wrench1 x Hex Socket4 x Sandbags6 x 2 - inch CastersXSJ - S - 00071 x Double Expandable Barricades1 x User Manual12 x M5*38 Hex Screws6 x M5*25 Hex Screws18 x M5 Lock Nuts1 x Hex Wrench1 x Hex Socket4 x Sandbags6 x 2 - inch CastersXSJ - S - 00081 x Double Expandable Barricades1 x User Manual12 x M5*38 Hex Screws6 x M5*25 Hex Screws18 x M5 Lock Nuts1 x Hex Wrench1 x Hex Socket4 x Sandbags6 x 2 - inch CastersXSJ - S - 00091 x Double Expandable Barricades1 x User Manual12 x M5*38 Hex Screws6 x M5*25 Hex Screws18 x M5 Lock Nuts1 x Hex Wrench1 x Hex Socket4 x Sandbags6 x 2 - inch CastersAluminum Alloy