A split washer or a spring lock washer is a ring split at one point and bent into a helical shape. This causes the washer to exert a spring force between the fastener's head and the substrate, which maintains the washer hard against the substrate and the bolt thread hard against the nut or substrate thread, creating more friction and resistance to rotation. Being the leading names in the industry we are involved in offering a wide range of Spring Washer Square Section. These are highly demanded in the market due to their extensive features such as superior quality, resistance to corrosion and reliable performance. Offered products are checked by our experts on industry defined parameters in order to ensure its optimum quality. Specifications: Type: Plain Washer, Spring Washer, Star Washer, Taper Washer, Disc Washer, Etc.Range: 1.5mm 100mm W116 4 WFinish: Punched Machined Features: Dimensional accuracyRust resistanceEasy installation