Fastners
We produce fastners for the world’s leading dredgers!
Holland Dredging Industries fasteners deliver durability, precision, and corrosion resistance – keeping your dredging equipment secure in every condition.
Built For What Matters
Corrosion Resistance
Specially engineered fasteners withstand constant exposure to saltwater and harsh marine conditions, ensuring long-lasting performance without premature failure.
High Strength Under Extreme Loads
Designed to handle heavy vibration, impact, and dynamic dredging forces, providing secure connections that keep critical components firmly in place.
Precision Fit & Reliability
Manufactured to tight tolerances for perfect compatibility with dredging equipment, reducing the risk of loosening, wear, or misalignment during operations.
Minimized Downtime with Easy Handling
Fasteners are optimized for quick installation and replacement, helping crews reduce maintenance time and keep dredging operations on schedule.
Your Benefits
Own the Quality
Grip on technical specifications and therefor constant and reliable quality. Grip on a supply chain – reliability on delivery time.
High Impact
With our high technical factory we are able to create toughest specification: up to 650 HB, 22 J, 1800 MPa. Best materials for best application. TCO. Cut the costs.
Safe and Strong
The marine law certified D-box is able to hang. Lean handling.
Other products
Why Holland Dredging Industries?
With decades of expertise, a broad product portfolio, and an unwavering commitment to quality, precision, and cost-efficiency, Holland Dredging Industries™ is the partner of choice for welding and abrasives in demanding industries across the globe.
Cutter Specialists — Experts in high-wear-resistant steel and advanced dredging component design.
High Quality European Manufacturing — Full control over quality, pricing, and lead times.
Reliable Delivery — Fast, customizable delivery backed by global logistics expertise.
Global Reach — Worldwide logistics support with strategically located warehouses.
Contact Us — Anytime, Anywhere
We are available 24/7, 365 days a year.
Reach out directly or fill out our contact form — we’ll get back to you promptly.
Request your quote today and discover how we can support your dredging projects.
Your mechanical challenges are known to us
From standard alloys to bespoke assemblies — we specialize in cast and forged steel production tailored for dredging.
Frequently Asked Questions
Can HDI produce any adapter or teeth?
Yes, provide us with a drawing or sample, and your mechanical requirements — we’ll custom-manufacture your part.
Do you ship worldwide?
Yes, we deliver globally under all Incoterms, working with leading logistics partners.
Can you provide Certificates of Origin (COO) or EUR 1?
Yes, we supply both for efficient and preferential international trade.
Do you accept letters of credit (LC) or cash against documents (CAD)?
Yes, we are knowledgeable about these global payment terms.
Do we pay for consignment stock?
Only when you withdraw the product. Until then, it’s cost-free — efficient and cost-effective.