The Stoelting 1177990-SV Caster Replacement Kit provides a practical solution for restoring mobility and stability to compatible commercial equipment. This kit includes four swivel stem casters, consisting of two casters with brakes and two without brakes. The swivel design allows the equipment to turn and move easily in different directions, while the integrated brakes help secure it... https://partsfe.ca/stoelting-1177990-sv-caster-replacement-kit-swivel-stem-2-with-brake-2-without/2-1177990-SV.html