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Home > products > Track Shoe Bolt >
M20 12.9 Grade Undercarriage Track Shoe Bolt Nut For Construction Machinery Excavator

M20 12.9 Grade Undercarriage Track Shoe Bolt Nut For Construction Machinery Excavator

12.9 grade track shoe bolt

M20 track shoe bolt

construction machinery excavator track shoe bolt

Place of Origin:

CHINA

Brand Name:

JBXF

Certification:

CE ISO

Model Number:

bolts and nuts

Contact Us
Request A Quote
Product Details
Grade:
12.9
Size:
M20
Hardness Depth:
8-12mm
Surface Hardness:
HRC 50-56
Coating:
Plain, Zinc Plated, Dacromet, H.D.G
Standard:
DIN, IFI,DIN,JIS ,BS
Industry:
Excavator Construction Machinery
Specifiion:
M20
Highlight:

12.9 grade track shoe bolt

,

M20 track shoe bolt

,

construction machinery excavator track shoe bolt

Payment & Shipping Terms
Minimum Order Quantity
5000-10000 Pcs
Price
0.5$
Packaging Details
10000+a piece of+1day
Delivery Time
7-15work day
Payment Terms
TT
Supply Ability
Carton, bag, pallet
Product Description
M20 12.9 Grade Undercarriage Track Shoe Bolt Nut For Construction Machinery Excavator
Product Specifications
Attribute Value
Grade 12.9
Size M20
Hardness Depth 8-12mm
Surface Hardness HRC 50-56
Coating Plain, Zinc Plated, Dacromet, H.D.G
Standard DIN, IFI, DIN, JIS, BS
Industry Excavator Construction Machinery
Product Description

High quality 12.9 grade undercarriage bolt & nut designed specifically for construction machinery excavators. This essential component features a hexagon head type for secure connections in demanding working conditions.

Engineered for crawler excavators, bulldozers, and loaders, this M20 bolt ensures structural integrity with a precise 40mm thread length for optimal fit and durability. Includes machinery test report for quality assurance.

Technical Parameters
Finish Plain
Head Type Hexagon
Thread Coverage Full
Thread Type Metric
Machinery Test Report Provided
Customization Options
  • Brand: JBXF
  • Place of Origin: China
  • Certifications: CE, ISO
  • Minimum Order: 5000-10000 pieces
  • Price: $0.5 per unit
  • Packaging: Carton, bag, or pallet options
  • Delivery Time: 7-15 work days
Support & Services

Our technical support includes installation guidance, troubleshooting, and maintenance recommendations. We offer regular inspections, repair services, and custom solutions to maximize product lifespan and performance.

Packaging & Shipping
  • Each bolt individually wrapped in protective plastic
  • Sturdy cardboard boxes with cushioning material
  • Standard ground shipping (5-7 business days)
Frequently Asked Questions
What certifications does this product have?

CE and ISO certified for quality and safety standards.

What is the minimum order quantity?

5000-10000 pieces minimum order.

What payment methods are accepted?

Telegraphic Transfer (TT) payments accepted.

Send your inquiry directly to us

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