100pcs Internal Tooth Lock Washers Heat Plate Discs Heavy Duty Iron Material For Car And Mechanical Equipment Shock Absorption And Handle Shaft Fixing For Industrial Production

Iron Internal Tooth Lock Washers for Automotive Industry
✔️ 100 pcs pack; heavy-duty iron; shock absorption and shaft fixing

These heat plate discs are iron internal tooth washers designed for car and industrial equipment. They provide secure clamping, vibration absorption, and insulation in mechanical assemblies. Each pack includes 100 pieces for bulk projects.

✅ Material: iron with high hardness; rust and corrosion resistant
✅ Inner tooth design for secure bite into mating surfaces
✅ Heat shield compatibility for automotive and industrial use
✅ Pack size: 100 pieces per bulk pack
✅ Application: for shock absorption and shaft fixing in mechanical equipment

💡 What is an internal tooth lock washer used for in mechanical assemblies?

They are handy for keeping fasteners tight and preventing loosening under vibration and thermal cycling.

• handy for automotive and industrial setups needing solid clamp
• iron alloy provides durability and corrosion resistance
• pairs well with heat shield and shock absorption components
• easy to install in bulk with 100 piece packs

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