Stainless Steel Ball Bearings
Sleeve, Flanged,Spherical,Miniature,Trust Washer, Rod
1) inner 3-70mm, also can according to your request
inner packing: plastic bag
outer packing: carton, pallet
Stainless Steel Ball Bearings design is perfect, shiny
High-quality materials are sturdy and durable, which not only has strong applicability but also has a long service life.
The surface of t...