AMIUHOUN 20pcs Guitar Switch Cap Switch Tip Metric M3.5 Guitar 3 Way Toggle Switch Knobs White

.0 - common Chinese and Japanese switch - the diameter of the gear lever is 3.7-4 mm or . 5/6 How to get the right tip for your toggle switch? First you need to know the thread type of your switch, secondly, you need to measure the shaft diameter of your switch with a micrometer M3.5 - Commonly, Korea - the diameter of the gear lever is 3.2-3.5 mm or . 1/8 These are metric M3.5 and switch tips for LP. This combination would fit most LP guitars on the current market. Of course, it is not 100% universal. It is recommended to compare the sizes before purchasing. If you have LP but don't know the shaft diameter of the switches, this combination is the right one for your switches