BESTonZON 20pcs Universal Steel Ball Transfer Units with Roller Ball Bearings Heavy-Duty Replacement Casters for Material Handling Systems Industrial Load-Bearing Transfer Rollers

Package List 20 x wheels Features - Color: Silver. - Size: About 4.80X3.20X2.00cm/1.89X1.26X0.79inch. - Material: Carbon Steel. -Product Info:Universal wheel steel ball wheel - Made of steel material, ensure and more better using performance - This handy roller ball bearing is just what you need for constructing movable surfaces in the home, garage or professional shop roller ball bearing - Good material ball wheels, moving quietly and safely. - Come with 20 pieces for you to install, make your life convenient, hope you enjoy the fun of DIY Screw Mounted Roller Ball - Adopts precision production to the stable characteristics and high reliability rotation ball castersGoods DescriptionCaster Steel Ball for transporting light furniture and industry use.Steel Round Ball Transfer Unit This kind of caster wheels are mostly used for chairs, furniture parts and for certain equipment.rotation ball casters Made of , thick and sturdy.Screw Mounted Roller Ball With practical design, they are , wear resistant and shockproof

• Rotation ball casters:good material ball wheels, moving quietly and safely,ball transfer units
• 360 degree wheels:smooth and silent moving, good load-bearing,Replacement Casters
• Screw mounted roller ball:made of steel material, ensure and more better using performance,Round Universal Ball
• Caster wheels:made of , durable and sturdy strong load-bearing, stable and safe,Steel Round Ball Transfer Unit
• Ball caster wheels:strong load-bearing, stable and degree rotation, flexible rotation,roller ball transfer bearing