19mm Roller wheel thickness: 4.8mm. Easy to install, often used for bathroom glass sliding door pulleys/rails. Roller wheel inner hole: 4mm, fixed with M4 screws. Innenloch des Rollenrads: 4 mm, mit M4-Schrauben befestigt.
4Pcs 19mm Shower Door Rollers, Sliding Glass Door Wheels w/ M4 Screws for 4-6MM
4pcs 19mm Shower Door Roller Bathroom Sliding Glass Door Pulley Runner Wheel
4pcs 19mm Shower Door Roller Bathroom Sliding Glass Door Pulley Runner Wheel wf
4pcs 19mm Shower Door Roller Bathroom Sliding Glass Door Pulley Runner Wheel nk
YUANQIAN 4Sets 19mm Shower Door Rollers Runners Wheels Replacement Part Bathroom Glass Door Runner Sliding Shower Door Roller Wheel With M4 screw (ball 4pcs diameter 19mm)
19MM Shower Door Runner Wheels,4Pcs Shower Door Wheel Rollers,Double Sliding Roller,Replacement Shower Door Wheels for Bathroom Door
