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High Strength Plow Bolt 5J4773 & Nut 2J3506 - China Suppliers & Factory for Caterpillar Cutting Edges & Blades
Product Features
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1. OEM Standard Fit – Plow Bolt 5J4773 & Nut 2J3506 engineered to original equipment specifications, ensuring perfect fit for Caterpillar cutting edges, blades, and heavy-duty attachments.
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2. High-Strength Steel – Manufactured from premium grade alloy steel with heat treatment, providing superior tensile strength, anti-loosening performance, and long service life under heavy load.
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3. Excellent Durability – High resistance to vibration, abrasion, and impact, minimizing wear and failure in harsh working conditions to reduce downtime and maintenance costs.
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4. Wide Application – Suitable for excavators, bulldozers, loaders, and other heavy machinery, ideal for repair, replacement, wholesale, and aftermarket supply.
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Why Choose Us
From undercarriage systems to high-strength fasteners, our product portfolio covers nearly every component your heavy machinery may need. Track links, carrier rollers, bucket teeth, and bolts—all are manufactured under one roof with consistent standards. This comprehensive range simplifies your procurement process and ensures better compatibility across parts. If you are looking for a supplier who can meet diverse sourcing needs with stable quality and clear communication, we invite you to contact us. Send your inquiry today and let us show you what 30+ years of focused manufacturing can deliver.
Frequently Asked Questions
Q What are the part numbers for this plow bolt and nut set?
This product set includes Plow Bolt 5J4773 and Nut 2J3506, both manufactured to OEM specifications compatible with Caterpillar equipment.
Q What machines are compatible with Plow Bolt 5J4773 & Nut 2J3506?
These fasteners are suitable for a wide range of heavy machinery including excavators, bulldozers, loaders, and other Caterpillar equipment requiring cutting edge or blade attachment hardware.
Q What material is used to manufacture these plow bolts and nuts?
They are manufactured from premium grade alloy steel with heat treatment, ensuring superior tensile strength, anti-loosening performance, and extended service life under heavy load conditions.
Q Can these plow bolts be used as direct OEM replacements?
Yes. The Plow Bolt 5J4773 & Nut 2J3506 are engineered to original equipment specifications, making them direct OEM-standard replacements for Caterpillar cutting edges and heavy-duty attachments.
Q Do you support wholesale and bulk orders for aftermarket supply?
Absolutely. We support repair, replacement, wholesale, and aftermarket supply orders. With 30+ years of manufacturing experience, we can meet diverse sourcing needs with stable quality and competitive pricing.
Q How do I get a quote or place an inquiry for these products?
You can contact us directly through our website inquiry form. Our team will respond promptly with product details, pricing, and available quantities to meet your specific requirements.