Designed for ease of use, this fountain pen ink converter simplifies the ink refilling process, making it an essential accessory for any fountain pen user. Its compatibility with multiple pen models ensures that you can use it with confidence, that your pen will always be ready for your next writing session. Features -Color:Multi -Material:Stainless Steel, plastic -Size:12.50X0.70X0.70cm/4.91X0.28X0.28in - and easy to clean: made from stainless steel and plastic, this ink converter is designed for use and easy maintenance -Essential for writing enthusiasts: this accessory is a musthave for anyone who loves writing, providing a reliable and efficient way to fill your fountain pen with ink -Compact and easy to carry: its small and lightweight design makes it convenient to carry, can refill your pen anytime, anywhere -Wide range of compatibility: compatible with most fountain pens that use ink converters, this tool is suitable for a variety of pen users -Efficient ink filling: the vacuum spring design simplifies the ink filling process, making it , while also allowing for easy disassembly and cleaning Package list: 10 x Fountain Pen Ink Filler