Burr surface for safe handling and reliable operation 65Mn steel construction provides strength and durability with a long service life, and is not easy to rust Available in a variety of sizes to fit different applications and space requirements Simple installation and convenient disassembly for easy maintenance Specifications and features Material: 65Mn steel Surface: burr Durability: long service life Corrosion: not easy to rust Size options: multiple sizes available Installation: simple, disassembly convenient Use scenarios In mechanical assemblies or fixtures that require a firm, burr contact As a replaceable component in equipment that is mounted and removed frequently For DIY or workshop projects where a durable, sizeflexible part is beneficial Why this product helps Provides a smooth, burr contact surface to reduce wear and improve fit Built to endure regular use with a long service life Flexible sizing to accommodate different setups and requirements Easy to install and remove, saving time during setup and maintenance