Samsung Stove Knob

thingiverse

*UPDATE* 12/21/2022 As previously stated, I felt the need to incorporate a sleeve onto the central shaft to add extra strength. It became obvious that, in simply replicating the original design, the knob would likely fail in the same way as their predecessors. I shortened the central post and extended the screw posts to make them flush with the outer base of the knob. The sleeve is designed to snap onto all 3 posts after the factory weight is installed into the new knob. The fit is quite snug and should give a positive snap when assembled. Take note to make sure that the D-slot position is facing the correct direction as the corresponding post slot. Insert the small metal sleeve from the original knob into the D-slot. If metal piece is missing, the sleeve piece will need to be modified to accommodate the extra space. In addition to the sleeve, I filled out the negative space in the remainder of the knob body to add extra strength and durability. No raft, conical support setting applied in Cura, 30% infill, 220C hot end, 60C bed. In case you've lost the metal weight piece, I've included the modeled piece from my file assembly so you can use as filler. However, I've not test printed it so it may need some tweaks. Due to all of the knobs on our Samsung gas range being damaged to some degree, I ventured to model them in Fusion 360 to be printed. This is a work in progress but is fully functional and ready to be printed. I intend to add the embossed lettering as well as a sleeve to go over the D-slotted central pillar for added rigidity. Take note that this is designed to be used with the metal sleeve that comes with the OEM knob. If your sleeves are damaged or misplaced, you will need to modify the D-slot that mates to the male part of the valve.