4.8 Grade Galvanized Iron Flat Washer, M3-M40 Oversized Metal Hole Gasket.

This high-quality galvanized iron flat washer is designed to provide reliable and durable support for various fastening applications. With a grade of 4.8, it ensures a strong and secure fit, making it suitable for both light and medium-duty tasks. The washer is available in multiple sizes ranging from M3 to M40, allowing it to accommodate a variety of bolt dimensions. Its oversized metal hole gasket design ensures compatibility with a wide range of projects, providing enhanced stability and reducing the risk of damage to surfaces. This washer is an essential component for ensuring longevity and efficiency in mechanical assemblies. Standard No.: GB849-88 Surface treatment: Galvanizing Manufacture country: China Instructions included: No