These slotted 5 16 24 set screws are used with vintage style door knobs mounted on threaded spindles.
Screws used in door handle.
Do not get them too long or the screw will bottom out before the handle is drawn tight.
The screw threads through the knob shank and tightens directly onto the spindle not to be confused with headed set screws used for tightening knobs onto tapped spindles.
My guess is a 10 24 round head screw 1 1 4 long.
Used on all hardware styles.
Handle set screw package for a series hinged and outswing patio doors and 400 series frenchwood hinged and frenchwood outswing patio doors.
Passage door levers and handles work well on linen closets laundry rooms and utility rooms.
The head may be too big to fit in the recess since it will not be the original screws.
The screws are a bit tired and i d like to replace them and i d prefer not messing them up.
Passage door knobs and door levers.
So is the screw size for the door handle the 2 phillips heads that screw into the handle from the edge of the door and the inside really some obsolete 3 16 size.
Keadic 450pcs internal hex drive cup point screws assortment kit 15 sizes m3 4 5 6 8 set screw set for door handles faucet light fixture 12 9 class alloy steel black 4 6 out of 5 stars 173 10 99 10.
Made of brass plated steel.
They may be ground on a bit to get them to fit in a pinch.
As long as your door is only 1 3 8 it can be 1 2 shorter.