Enhance the precision of your projects with the ABS Round Spacer Washer 5.4mm ID 9mm OD 5mm Height for M5 Screws in black. Made of high-quality plastic and manufactured in China, this unthreaded spacer is perfect for fastening and hardening applications. The round shape and metric system of measurement make it a versatile option for various systems. This product comes with a California Prop 65 Warning for Cancer and Reproductive Harm, ensuring that you take necessary precautions while using it. Ideal for business and industrial purposes, this spacer is a must-have for anyone seeking reliable and efficient fastening solutions. Order now and take your projects to the next level!