M3 M4 M5 UPVC Door handles screws with sleeve, grub screws for knobs and handle
M3 and M4 SCREW CONNECTING BOLT WITH SLEEVES OR GRUB SCREWS FOR DOOR HANDLES, ROSES, KNOBS and ESCUTCHEONS. M3 and M4 Screw Connecting Bolts with sleeves for Door Handles, Roses, Knobs and Escutcheons.