Product description
Deep groove , fashionable, slide flexible.
The product is outer ring with U-shaped groove pulley bearings,compression wear.
Each can load 79kg,good to use and long service life.
Suitable for furniture hardware accessories,Doors and windows pulley.
Material:Plastic + bearing steel
Size:0.6 x 3 x 1.3cm/0.24 x 1.18 x 0.51 inch(ID x OD x T)
Only the above package content, other products are not included.
Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.