Job Lot of 17 x 6 Pieces Transfer Ball Wheels Universal Ball Castors Easy to Install Swivel Bed Castors

Package Contents: 6 Pieces nylon ball, the diameter of the ball is 16mm, which can meet your different needs
High Quality Material: The universal ball shell has three materials: carbon steel galvanized, stainless steel and reinforced nylon, not easy to wear and have a long service life.
Features: The ball transfer bearing unit adopts nylon material which is more wear-resistant than metal material and has lower noise.
Easy to Install: The universal wheel is equipped with a positioning and fixing plate, you only need to use screws to easily fix it on the equipment.
Widely Used: Used in daily life, such as sofas, toys, display cabinets, trolleys, shelves, scooters, cabinets, etc., and are also suitable for industries, such as transmission systems, power systems, processing systems, packaging and auxiliary machinery.

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