YJCNELCR 4PCS Universals Wheel Chocks For Offices Chair …, North-Eastern Islands

4PCS Universals Wheel Chocks For Offices Chair Plastic Caster Stoppers Prevent Rolling For Most Casters 50mm To 75mm
Craft from plastic with integrated molding technology for enhances strength and deformation resistance. Support heavy loads without bending or breaking.
Works with most standard swivels casters ranging from 50mm to 75mm in width. Perfect for securing chairs, carts, and furniture with casters.
Simply slide the wheel into the U shape slot for instants stabilization. Without tool or assembly required for quick and easy installation.
Comes in a set of 4 black plastic locks, offering a space saving way to prevent unwanted movement of wheeled items in homes or offices.

Specifications: Materials: Plastic
Type: As Picture Show, Three Type to Choose
Size: 5.7x6.8x2.2cm/2.24x2.68x0.87inch, 6.4x7.6x2.7cm/2.52x2.99x1.06inch, 7.1x8.4x3cm/2.8x3.31x1.18inch

Package Includes: 4pcs Wheel Chocks

note: 1.Please allow 1-2cm errors due to manual measurement, making sure that will not mind before order.
-Due to the differences between different monitors, the picture may not reflect the actual color.