Top Lock Brake for 3"x1.25", 4"x1.25", 5"x1.25" Wheel (4 pack)

Stainless top lock brakes use pedal/lever system to brake the caster 

Suitable for wheel tread width: 1.25 "

Wheel diameter ranges: 3"/ 4 "/5" 

Product contain four pieces of lock brakes.