Dimple Knob_KRM/KRF/KRR

High quality and human design knob.
[Features]
·3 types: male screw KRM, KRMS/female screw KRF, KRFS/reamed hole KRR.
·Reamed KRR hubs have guide holes for fixing pins.
·Abundant screw sizes of M4-M10.
·You can select the type and the material of the screw part by the product code.
·Applying too much force when tightening may cause damage. Make sure that the resin cap and screw are firmly attached, and do not overtighten.
[Applications]
·When you want to install and remove screws without tools.