The Kupo KC-100S 100mm Locking Caster Wheel Set For Various Kupo Stands (3 pcs) is a set of 3 steel and rubber 3.0-15/16″ (100mm) casters which fit 1″ (25.4mm) square legs.. They feature an integral braking system that prevents rolling can be actuated with a tap of the foot. This set of casters has brakes that prevent the wheels from rolling and keeps your stand locked in place.
The B9000 is a set of three hard rubber braked wheels complete with mounts for the Avenger Strato Safe family. The wheels are designed for studio or smooth to semi-smooth surfaces. The double brake mechanism locks the wheel and pivot simultaneously. Capable of loads up to 70 kg/154.3 lbs, the 160 mm/6.3 inch wheels work flawlessly when used on set. NOTE: Not designed to work on Long John Silver (LJS) Stands. Recommended Accessories: B150-1, B150P-1, B7043CS-1, B7043CS-1, 087WBK, F100, C150, C500, C100, C4461-1, C4485, C822, C820, C888UH.
The Avenger A9000NB 100 mm Ø braked wheels are designed to fit chrome black steel and black aluminum stands with square legs which are 20 mm x 20 mm (0.8 inch x 0.8 inch) or 25 mm x 25 mm (0.98 inch x 0.98 inch). This set of 3 black braked wheels comes complete with the mounting hardware and the locking screw and nut. These wheels fit many black stands such as Avenger combo stands, Combi Boom stands and overhead stands. Recommended Accessories: G100-2, G200-1, 087WBK, A1020B, A1035B, A1045B, C1575B, E600, C500, C150.
Matthews Slider Stand Wheel Set 
Avenger A9000N Set Wheels 100mm x3 Braked Silver for Square Leg stands 20x20mm & 25x25mm 
