Description 4PCS Universal Brass Caster Stem Wheels 360 Degree Rotation Brass Threaded Stem Caster Brass Casters for Furniture Legs, Chairs, Cabinets, Sofa, Trunk Box,Coffee Table,Bed Features: ✅Move silently without causing noise or damaging floor ✅The universal brass caster stems can rotate 360 degrees, which can meet different mobile applications ✅Suitable for Flooring for every scene, such as home, office, supermarket, warehouse and many other scenes How to install STEP 1 First, you need to drill a hole STEP 2 Insert the brass caster rod and fix it STEP 3 And then use the matching screws to strengthen the installation can be completed Package Includes: 4 x brass caster rods 12 x mounting screws Specification: Material: Brass Color: Light gold Overall Dimension (Height x Width): 5.7cm x 4.5cm / 2.31” x 1.86” Dimension of Rotatable Caster (Diameter x Width): 2cm x 1.3cm / 0.8” x 0.5” Length of Screw Stem: 2.7cm / 1.15” Diameter of Round Brass Washer: 2.8cm / 1.1” Length of Mounting Screw: 1.6cm / 0.6” Total Weight: 375g Tips： Please do not install on too heavy objects or equipments! If you have any questions about this brass caster stem wheels 360 degree, please feel free to contact us