SAFETY WASHER
SERRATED SAFETY WASHER TYPE S
📌 Overview
The Stainless Steel Serrated Safety Washer is a specialized washer designed to prevent loosening of bolted connections in high-vibration environments. Featuring serrated edges, these washers bite into the mating surfaces to provide maximum friction and secure locking, ensuring the integrity of mechanical assemblies under dynamic loads.
Manufactured from SS304 (A2) and SS316 (A4) stainless steel, serrated safety washers offer excellent corrosion resistance, durability, and mechanical strength, making them ideal for automotive, industrial machinery, construction, and marine applications.
✅ Key Highlights
📏 Type: Serrated Safety Washer / Lock Washer
🔘 Design: Serrated or toothed edges for enhanced grip and locking
⚙ Material Grades: SS304 (A2), SS316 (A4)
💪 Strength Class: High tensile stainless steel – suitable for high-vibration applications
🌊 Corrosion Resistance: Excellent – suitable for indoor, outdoor & marine environments
🛠 Function: Prevents loosening of fasteners by increasing friction between mating surfaces
📦 Size Range: M3 – M24 (custom sizes available)
📊 Technical Specifications
| Specification | Details |
|---|---|
| Product Type | Serrated Safety Washer / Lock Washer |
| Material | Stainless Steel SS304 (A2) / SS316 (A4) |
| Design Feature | Serrated or toothed edges for frictional locking |
| Surface Finish | Natural / Passivated |
| Applications | Automotive, Industrial Machinery, Construction, Marine Equipment |
📍 Applications
✔ Securing Bolts in High-Vibration Assemblies
✔ Automotive Engine, Transmission & Chassis Components
✔ Industrial Machinery & Equipment
✔ Construction & Structural Fastening
✔ Electrical Panels & Mechanical Installations
✔ Marine & Offshore Applications
🏆 Why Choose Our Stainless Steel Serrated Safety Washers?
✨ Anti-Loosening – serrated edges ensure secure fastening even under vibration
✨ Precision Manufactured – consistent teeth for reliable performance
✨ High Corrosion Resistance – ideal for harsh and marine environments
✨ Durable & Long-Lasting – premium SS304 / SS316 stainless steel
✨ Easy Installation – compatible with standard bolts and nuts
✨ Versatile Sizes – suitable for M3 to M24 fasteners
