Track Chain Excavator Bolt And Nut 9W3619 M20*1.5*55mm 40Cr Steel

The Track Chain Excavator Bolt is a high-strength fastener designed specifically for heavy machinery applications. Finished with a durable black oxide surface treatment, this bolt offers both corrosion resistance and an attractive appearance while meeting strict DIN quality standards.

Specifically engineered for excavator track chain applications, this bolt provides a secure connection between excavator buckets and machinery. Its robust construction ensures reliable performance even under extreme working conditions in construction and mining environments.

This versatile track bolt is designed for various heavy machinery applications including:

• Excavator Buckets
• Bulldozers
• Construction Equipment
• Mining Machinery

Available in sizes from M12 to M30 with head diameters ranging from 20mm to 40mm, this bolt can accommodate different machinery requirements.

• Minimum Order Quantity: 5000-10000 pieces
• Price: $0.50 per piece
• Packaging Options: Carton, Bag, or Pallet
• Delivery Time: 7-15 work days
• Payment Terms: TT (Telegraphic Transfer)
• Certification: CE Certified
• Origin: Manufactured in China

Our technical support team provides comprehensive assistance for all our products:

• Installation guidance and support
• Troubleshooting and problem-solving assistance
• Product warranty and replacement information
• Training on proper usage and maintenance