Trade Discount 21%
Lock Washer Type S A2 Stainless Steel | M8 Compatibility | Disc Spring Shape | RoHS Compliant | @Pack of 25 | by Wurth
Lock Washer Type S A2 Stainless Steel is designed for M8 screw threads, featuring a disc spring shape that ensures optimum friction fit and prevents loosening in assemblies. Ideal for mechanical fastening in industrial and construction applications, this washer is made from corrosion-resistant stainless steel and is RoHS compliant, ensuring safety and durability.
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Product Name/Title: Lock Washer Type S A2 Stainless Steel | M8 Compatibility | Disc Spring Shape | RoHS Compliant | @Pack of 25 | by Wurth
Brand: Wurth
SKU: 404801080
Alternatively Known As: Spring Lock Washer, Disc Spring Washer, Stainless Steel Lock Washer, M8 Lock Washer
Technical Specifications
- Suitable for screw thread: M8
- Suitable for thread (imperial): 5/16 inch
- Internal diameter (d1): 8.4 mm
- Outer diameter (d2): 13 mm
- Height (h1): 1.6 mm
- Thickness (s1): 1.0 mm
- Material: Stainless steel A2
- Surface: Plain
- RoHS-compliant: Yes
- Form: S
- Dimensions (H x L x W): 1.6mm x 13mm x 13mm
- Weight: 0.02 kg
Key Features
- Disc spring shape achieves optimum friction fit
- Simultaneous form fit via helical gearing
- Prevents connection loosening by supplementing pre-tensioning force
- Suitable for M8 screw thread and 5/16 inch imperial thread
- Made from corrosion-resistant stainless steel A2
- RoHS-compliant
Professional Installation Requirements
- Installation by a qualified technician or tradesperson is recommended to ensure proper fastening and safety.
Applications
- Mechanical fastening requiring secure screw connections
- Prevention of loosening in assemblies with short screws
- Vertical load applications on screw axis
- General industrial and construction use
Standards & Compliance
- Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Made from durable stainless steel for long service life reducing waste
- RoHS-compliant ensuring reduced hazardous substances
Warranty Information
Standard manufacturer warranty against defects applies.
Available Now
Wurth Lock Washer Type S A2 Stainless Steel M8 25 PCS is available for immediate purchase, ideal for industrial, construction, and mechanical fastening applications.
