bolt on swivel lock brake for top plate caster
Product description
Material:steel material
Hole spacing :72mm,just install to heavy duty swivel top plate caster wheels
Mouting hole diameter:3/8''
For use with : 4''X4-1/2'' heavy duty top plate swivel caster
Application: widely used for heavy duty top plate swivel caster wheel
How to use and install a swivel lock to the caster?