About this item

• Package Included: 100 x Split Lock Washers. Inner Dia: 0.47" / 12mm; Outer Dia: 0.75" / 19mm.
• Split Lock washers apply greater bolt tension per unit of applied torque as well as a hardened bearing surface adding to a more uniform torque control.
• These lock washers resist loosening caused by vibration and corrosion.
• Washer's surface are smooth can reduces friction between the fasteners, preventing isolates, preventing loosening and dispersion pressure.
• Ideal for electrical connections on household and commercial appliances, automotive and marine uses in which the power source has a threaded/bolt-type connection.