Overview
This 304 Stainless Steel Internal Tooth Lock Washer is engineered to create a permanent, vibration-proof lock between a nut or bolt head and a mating surface. Its design prevents fastener loosening under dynamic loads, making it a critical component for assemblies subject to shock, vibration, and thermal cycling. Manufactured from corrosion-resistant A2-70 grade stainless steel, this washer delivers exceptional durability and long-term performance in harsh environments. Supplied in a bulk package of 1000 pieces, it is an ideal inventory item for high-volume production lines, maintenance kits, and repair facilities.
Key Features
Internal tooth design bites into the fastener and work surface for superior locking action Constructed from corrosion-resistant 304 stainless steel for use in demanding conditions A2-70 material grade ensures high tensile strength and reliable mechanical performance Plain, uncoated finish provides optimal conductivity and compatibility Bulk packaging supports efficient high-volume assembly and reduces downtime
Specifications
Material: Stainless Steel 304 Material Grade/Class: A2-70 Finish: Plain Shaft/Bore Diameter: 0.394 inches Thickness: 0.020 inches System of Measurement: Metric (converted dimensions provided) Thread Compatibility: Meets Industry Standards for corresponding fastener sizes Package Quantity: 1000 pieces
Applications
Preventing loosening in automotive and transportation assemblies Securing fasteners in heavy machinery and industrial equipment Use in electrical panels and enclosures where conductive materials are required General maintenance, repair, and operations (MRO) in plant facilities Applications requiring corrosion resistance, such as food processing, marine, and outdoor equipment
