Gate Caster, Gate Casters for Fences, 360 Swivel Casters for Wooden Gates (150mm)

Heavy duty spring suspension pneumatic casters, suitable for metal doors industrial doors. Made from steel supports and rubber casters, they provide durability, strength, good adhesion, wear resistance and corrosion resistance. Quick and effortless assembly using the included wrench and U-bolts, without additional tools. designed to support heavy door panels, ensure smooth operation and prevent floor friction. Dustproof Rubber Seal - Block the penetration of dust and particles, protecting the bearings for extended service life. Lubricant design: lubrication via a nozzle ensures smoother rotation of the door wheel. 360 Degree Rotation The precise double ball bearing construction allows 360 degree smooth rotation for heavy duty door wheels.