With the U slot bag rubber plastic nylon bearing embedded 696 diameter 6 * 21 * 7 U H plastic pulley grooves

1pc Durable Roller Shower Rooms Cabins Pulley Shower Room Roller /Runners/Wheels/Pulleys Diameter 25MM/27MM

4pcs-8pcs/set Shower Rooms Cabins Pulley / Shower Room Roller /Runners/Wheels/Pulleys Diameter 20mm/22mm/23mm/25mm/27mm

Shower Rooms Cabins Pulley Shower Room Roller /Runners/Wheels/Pulleys Diameter23mm/25mm/27mm

10pcs696zz 6*26.5*9UU High quality U groove door pulley ball bearing plastic covered mute bearings U slot embedded bearing

Zinc Alloy Double Shower Door Roller Wheel Runner/Pulleys

5pcs Door Handle Lock Spare Parts 8mm Plain Bar Spindle Square Axle

4pcs Shower Door Rollers/Runners/Wheels 19, 23, 25 , 27 Or 29mm Wheel Diameter Old Pulley Arc Bathroom Glass Track Wheel

4pcs-8pcs/set Shower Rooms Cabins Pulley / Shower Room Roller /Runners/Wheels/Pulleys Diameter 20mm/22mm/23mm/25mm/27mm

Bathroom door runner sliding shower door roller/wheels/runner outside diameter 19mm/20mm/22mm/23mm/25mm/27mm bearing bore 5mm.

8Pcs Bath cabinet roller wheel shower room accessories bearing roller wheel 23/25/27mm Drop Shipping

8* Shower Rooms Cabins Pulley &Shower Room Roller /Runners/Wheels/Pulleys Diameter 4 Double Top +4 Singel Bottom