【 Material 】: High Quality Stainless Steel, anti-corrosion and durable
【Type】: High Quality Internal Tooth Starlock Washers Kit
【Wide Application】: Widely used in machinery equipment, industrial production of shock absorption and insulation,can meet your different needs in daily life
【Feature】: A Lock washer exerts a spring force between the fasteners head and the substrate to create more friction and resistance to rotation
【Size】: Applicable to sizes- ID 6mm (0.23 ") x OD 16mm (0.63 ")