Description: GPL105 can be used to lubricate the spring inside the switch of the keyboard shaft; GPL 205G2 can be used to lubricate the satellite shaft and the satellite shaft wire of the mechanical keyboard. GPL-105 is oily lubricating fluid, GPL-205 is paste-like lubricating fluid. GPL205 G00 is a mixed version of GPL105 and GPL205, the ratio is 105:205=7:3, which is the most common ratio and can be used for almost all accessories that need to be lubricated on mechanical keyboards. Each 5g of lubricating oil is enough to lubricate 100-200 switches. If the shaft is lubricated, the spring part can use 105 fluid, and the shaft body can be coated with 105 and 205 mixed grease on the inside and center of the shaft. Suitable for lubricating mechanical keyboard switches, stabilizers, springs and other parts, which can enhance the flexibility of the keyboard and improve your typing feel. Comes with a lubricating pen which is more suitable for lubrication. The bristles of proper hardness can better use grease to lubricate the inside of the key switch. Specification: Material: ABS Plastic Package Includes: 1 Bottle Mechanical Keyboard Switch Lubricant 1 Piece Lubricating Brush Pen Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. Wish you a wonderful on-line shopping!