Trade Discount 20%
Helical Insert Wtec Insert Coil M8 Free Stainless Steel A2 Wurth
Wurth Helical Insert Wtec Insert Coil features 20mm length, 9.7mm diameter, and 1.25mm thread. Ideal for repair and reinforcement of damaged or worn internal.
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Technical Specifications
- Material: Stainless steel A2
- Surface: Plain
- Design: Free running
- Thread type x nominal diameter: M8
- Length built-in state (l1): 20 mm
- Outer diameter (d1): 9.7 mm
- Thread form: Standard metric thread
- Pitch: 1.25 mm
- Core hole diameter: 8.3 mm
- Minimum core hole depth: 25.63 mm
- Required thread depth at stud hole: 24.38 mm
- Dimensions (H x L x W): 20mm x 20mm x 10mm
- Weight: 0.02 kg
Key Features
- Produces lasting, heavy-duty female threads
- Free running, true to gauge thread
- Made of A2 stainless steel for increased corrosion resistance
- Optimal force distribution and flexibility compensates for pitch and angle errors
- Minimised thread friction torque and torsional stress
- Space and weight minimisation with fewer required connection points
- Reinforces threads to minimise repair costs
Professional Installation Requirements
- Installation requires proper tools and trained personnel to ensure correct thread repair and secure fitting.
Applications
- Repair and reinforcement of damaged or worn internal threads in low-strength metals and plastics
- Creating durable, heavy-duty female threads in mechanical assemblies
- Use in automotive, machinery, and industrial equipment requiring strong thread connections
Standards & Compliance
- Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Extends the lifespan of components by enabling thread repair instead of replacement
- Reduces material waste by reinforcing existing parts
- Corrosion-resistant stainless steel increases durability and reduces maintenance frequency
Warranty Information
Standard manufacturer warranty against defects applies.
Available Now
Wurth Helical Insert W.TEC® INSERT COIL M8 Free Running 10 PCS is available for immediate purchase, ideal for industrial and mechanical thread repair applications.
