Retaining Washers

This high carbon steel retaining washer provides a durable, precision-engineered shim for demanding industrial applications. It features a 0.5-inch bore diameter and an exact thickness of 0.0098 inches, ensuring consistent spacing and component alignment. The high carbon steel construction offers superior strength and resistance to deformation under load. Supplied in a convenient roll format for efficient dispensing and use, its plain finish is suitable for a wide range of assembly environments.

This precision shim stock is manufactured from high-carbon steel for superior strength and durability in demanding applications. The material offers excellent resistance to deformation under load. It features a consistent 0.002-inch thickness and a 0.5-inch inner diameter for precise spacing and alignment. Supplied in a convenient 5-meter coil, it allows for custom cutting to exact requirements, reducing waste and inventory needs for maintenance and assembly tasks.

This internal tooth lock washer is designed for secure, vibration-resistant fastening on shafts and studs with a 0.118-inch bore. Manufactured from grade 4.8 carbon steel for reliable strength, it features a zinc-plated finish for corrosion resistance in standard environments. The internal teeth provide a consistent biting grip to prevent nuts and components from loosening under dynamic loads. Each unit has a thickness of 0.02 inches and is supplied in a practical package quantity of 100 for operational efficiency.

This internal tooth lock washer is designed for secure, vibration-resistant fastening on 0.315" diameter shafts or bolts. Manufactured from corrosion-resistant 304 stainless steel with an A2-70 strength class, it ensures durability in demanding environments. The internal teeth provide superior bite and resistance to rotation, maintaining clamp load. With a thickness of 0.02" and a plain finish, each package contains 1000 pieces for high-volume assembly and maintenance applications.

This internal tooth lock washer is manufactured from grade 4.8 carbon steel and features a zinc-plated finish for corrosion resistance. Designed with a 0.945-inch bore and a thickness of 0.04 inches, its internal teeth provide a secure, vibration-resistant lock on fasteners and shafts. The serrated design bites into mating surfaces to prevent loosening under dynamic loads. Supplied in a bulk quantity of 1000, it is suitable for high-volume assembly and maintenance applications requiring reliable, reusable locking performance.

These internal tooth lock washers provide a secure, vibration-resistant fastening solution for assemblies requiring frequent disassembly. Manufactured from corrosion-resistant 304 stainless steel with an A2-70 strength class, they ensure durability in demanding environments. The 0.157" bore diameter and 0.020" thickness are designed for precise fitment on standard shafts. The internal teeth bite into both the bearing surface and the nut, maintaining clamp load to prevent loosening. Each package contains 10,000 pieces for high-volume production or maintenance inventory.

This M10 double lock washer is engineered for high-strength, vibration-resistant bolted connections. Manufactured from 65Mn manganese steel, it provides superior spring force and fatigue resistance. The Dacromet finish offers exceptional corrosion protection, significantly extending service life in harsh environments. The washer features a 0.3937-inch bore, a 0.0394-inch thickness, and a DIN 25201 compliant double-lobed design that creates a reliable, self-locking action to prevent fastener loosening under dynamic loads.

This M12 double lock washer is manufactured to DIN 25201 specifications from spring steel for high tensile strength and fatigue resistance. The zinc flake coating provides superior corrosion protection. With a bore diameter of 0.472 inches and a thickness of 0.04 inches, it delivers a secure, vibration-resistant lock for fasteners in demanding industrial applications. Supplied in a production-friendly package quantity of 1000 units.

This M18 carbon steel double lock washer is engineered to DIN 25201 standards, providing a secure, vibration-resistant connection for critical bolted assemblies. The Dacromet finish offers superior corrosion resistance, extending service life in demanding environments. With a bore diameter of 0.709 inches and a thickness of 0.079 inches, it ensures a precise fit and reliable, permanent locking force to prevent fastener loosening under dynamic loads.

This precision brass retaining washer features a 0.118" bore diameter and a consistent 0.020" thickness, ensuring a reliable fit for M3 fasteners. Manufactured from industry-standard brass, it provides excellent corrosion resistance and electrical conductivity for demanding applications. The plain finish is suitable for plating or use as-is. Supplied in a bulk quantity of 1000 pieces, this component offers durable performance and secure retention in assemblies requiring a non-magnetic, machinable spacer or shim.

This precision brass retaining washer features a 0.118-inch bore for M3 fasteners and a consistent 0.02-inch thickness for reliable spacing and load distribution. Manufactured from brass, it provides excellent corrosion resistance and electrical conductivity, meeting industry standards for material grade. The plain finish ensures compatibility in various assemblies, while its durable construction offers long-term performance in electrical, marine, and precision mechanical applications.

This M42 double lock washer is manufactured from carbon steel to DIN25201 specifications, providing a secure, vibration-resistant connection for heavy-duty bolted assemblies. Its 1.65-inch bore and 0.08-inch thickness ensure a precise fit, while the Dacromet finish offers superior corrosion protection for extended service life in demanding environments. The self-locking design maintains consistent clamp load, reducing the need for maintenance and re-torquing.

This precision brass retaining washer features a 0.1575-inch bore and a consistent 0.0197-inch thickness, ensuring a reliable fit and uniform load distribution for M4 fasteners. Manufactured from brass, it provides excellent corrosion resistance and electrical conductivity, suitable for electrical and marine applications. Its plain finish and industry-standard material grade ensure compatibility and durability in assemblies. Each order includes 1000 pieces, supporting high-volume production and maintenance operations.

This M8 DIN 25201 double-lock washer is engineered for high-vibration applications, providing a secure, self-locking fastening solution. Constructed from 65Mn manganese steel, it offers high tensile strength and durability. The Dacromet finish provides superior corrosion resistance. Key specifications include a 0.315" bore diameter and a 0.039" thickness, ensuring a precise fit and reliable performance in demanding industrial environments.

This DIN 25201 self-locking washer is manufactured from 65Mn manganese steel for high tensile strength and fatigue resistance. The dual-cone design provides a reliable, vibration-proof lock for M22 fasteners on a 0.866" bore. Featuring a Dacromet finish, it offers superior corrosion protection in demanding environments. Each washer has a thickness of 0.063" and is supplied in a production quantity of 500 pieces.

This stainless steel lock washer is engineered to prevent loosening in high-vibration applications. It features a 1.42-inch bore diameter and a 0.06-inch thickness, constructed from durable stainless steel for corrosion resistance. The washer's design provides a secure, prevailing torque to maintain clamp load without damaging mating surfaces. Supplied with a plain finish, it is packaged in quantities of five for project efficiency.

This double-lock washer is manufactured from corrosion-resistant Stainless Steel 304, meeting A2-70 grade standards for durability. Its 0.472-inch inner diameter and 0.039-inch thickness ensure a precise fit for standard fasteners. The unique dual-sided, non-slip design provides superior vibration resistance, preventing loosening in high-stress applications. Supplied with a plain finish, it is packaged in quantities of 500 for bulk industrial and maintenance use.

This internal tooth lock washer is manufactured from corrosion-resistant Stainless Steel 304, meeting A2-70 grade standards for reliable performance. The 0.63" bore diameter and 0.02" thickness ensure a precise fit and secure, vibration-resistant locking action on shafts and axles. Its plain finish and internal teeth provide consistent grip without damaging mating surfaces. Supplied in a convenient package quantity of 100 for efficient inventory management and project continuity.

This DIN 25201 double lock washer is manufactured from corrosion-resistant Stainless Steel 304 for durability in demanding environments. Its dual-wave design provides superior vibration resistance and maintains a secure, self-locking clamp load on a 0.244-inch shaft. With a thickness of 0.098 inches and a plain finish, it is engineered for high-performance industrial fastening applications where reliability is critical. Supplied in bulk packaging for operational efficiency.

This internal tooth lock washer is manufactured from corrosion-resistant Stainless Steel 304 (A2-70) for durability in demanding environments. The DIN 6797J design features internal teeth that bite into the bearing surface and fastener head, providing a secure, vibration-resistant lock for assemblies with a 0.118-inch bore. With a thickness of 0.016 inches and a plain finish, it offers reliable performance in high-stress applications. Each package contains 3000 pieces for production efficiency.

This internal tooth lock washer is manufactured from corrosion-resistant Stainless Steel 304, meeting A2-70 class standards for durability. The 0.315" bore and 0.024" thickness are designed to DIN 6797J specifications, ensuring a precise fit and reliable performance. Its internal teeth provide superior resistance to rotation and loosening under vibration, maintaining critical fastener tension. Supplied with a plain finish, each package contains 1000 pieces for high-volume assembly and maintenance applications.

This DIN 6797J internal tooth lock washer is manufactured from corrosion-resistant Stainless Steel 304 (A2-70) for durability in demanding environments. The 0.394-inch bore diameter and 0.02-inch thickness ensure a precise fit, while the internal teeth provide superior resistance to loosening under vibration and dynamic loads. Supplied with a plain finish, each package contains 100 washers for project efficiency.

This DIN 6797J internal tooth lock washer is manufactured from corrosion-resistant Stainless Steel 304, meeting A2-70 material grade standards. The 0.551-inch bore diameter and 0.02-inch thickness ensure a secure, vibration-resistant fit on shafts and pins. Its internal teeth provide superior locking force to prevent fastener loosening under dynamic loads. Each package contains 1000 pieces, supplied with a plain finish for reliable performance in demanding industrial and marine applications.

This DIN 6798V serrated lock washer is manufactured from corrosion-resistant Stainless Steel 304 (A2-70) for durability in demanding environments. Its conical design with internal teeth provides a secure, vibration-resistant lock on fasteners with a 0.197" bore diameter, preventing loosening under dynamic loads. The plain finish and 0.024" thickness ensure compatibility with standard assemblies. Supplied in a bulk quantity of 5,000 pieces, it is suitable for high-volume industrial maintenance and production applications.