M12x25mm Internal Tooth Starlock Washers,304 Stainless Steel Internal Tooth Starlock Washers Quick Speed Locking Washers,Push on Retaining Locking Washer for Shaft and Stud(50Pcs)

Specifications: Washer Type:Starlock Washer. Material:304 Stainless Steel. Color:Silver. Inner Diameter:12mm/0.47inch. Outer Diameter:25mm/0.98inch. Star Locking Washer Function: The star locking washe is one of the indispensable elements in most mechanical equipment,it has a variety of roles in fixing,supporting and damping. It uses spring pressure to regulate reinforced shaped objects and is used to tighten and loosen threaded fittings. It can also be used to tighten parallel bars or ring gaps to make them stronger. Note: The thickness of the product is relatively thin,be careful when installing,do not use too much force. Due to manual measurement there is a slight error,please understand!

• 【Package Contents】50Pcs Internal Tooth Star Lock Washers.
• 【Size】Inner Diameter:12mm/0.47inch,Outer Diameter:25mm/0.98inch.
• 【High-Quality Material】Made of 304 stainless steel,anti-corrosion and sturdy.
• 【Function】Lock washer exerts a spring force between the fasteners 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.
• 【Wide Application】Internal tooth star lock washers are widely used in machinery equipment,industrial production of shock absorption ,bearings,machinery etc.