Features: Accurate crafted with durability brass and stainless steel, this watch oiler pen ensures smooth gear operation, prevents dry friction, and extends the lifespan of timepieces through targeted lubrication. Featuring two interchangeable pins and a compact storage box, it offers versatile lubrication control for bands, links, and intricate movement components with professional grade accuracy. Designed for professional watchmakers and enthusiasts, this essential tool simplifies accurate maintenance tasks for mechanical watches and luxurious timepieces. Use in workshop repairs or home maintenance to apply oil seamlessly across gears, pivots, and bearings while keeping components clean for optimal performances. The corrosion resistant brass construction ensures lasting reliability, while the ergonomic design allows effortless handling during detailed watch care routines.<br/ility Specifications: Dimension:7x0.5cm/2.75×0.2in Component:Copper Package Includes: 1pc Watch Repair Oil Applicator note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you will not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual color.