Fasteners & Fixings Made to Exact Standards
Bolts, screws, nuts, anchors and washers — DIN/ASTM grades, plated and ready for construction, industry and distribution.
Our Product Range
Engineered in-house across the full fasteners range.
Bolts & Screws
Hex bolts, machine and self-tapping screws.
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Nuts
Hex, nylon-lock and flange nuts.
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Anchors
Expansion, chemical and drop-in anchors.
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Washers
Flat, spring and structural washers.
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Threaded Rod
Threaded rod and studs, all grades.
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Special Fasteners
Custom and cold-formed special fasteners.
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Real manufacturing capability, tested quality and dependable service.
In-House R&D
Our engineers develop new fasteners and refine designs, or build to your drawings and samples.
Quality Testing
Every product is performance- and durability-tested before it ships.
OEM / ODM
Your brand, specifications and packaging across the fasteners range.
Certified Quality
ISO 9001, DIN and market-specific compliance handled for you.
Flexible MOQ
Mixed-SKU containers so buyers can range efficiently.
Global Logistics
Export packing, documentation and dependable worldwide shipping.
A Trusted Fasteners & Fixings Manufacturer Since 2003
BoltLine manufactures fasteners to exact standards, grade after grade.
- 50,000 m² integrated factory
- In-house production & QC
- ISO 9001, DIN certified
- Full performance testing lab
- OEM / ODM & retail packaging
Featured Products
Popular models trusted by importers worldwide.
Who We Supply
Dependable fasteners for demanding markets worldwide.
What Our Clients Say
“BoltLine's fasteners met our specs and quality has been consistent across orders. Reliable, on-time shipments.”
“Product quality is dependable and their private-label service is excellent. We keep reordering.”
“They built to our drawings and delivered certified, on schedule. A solid manufacturing partner.”
Latest News
Industry trends, product updates and company news.
BoltLine Launches a New Bolts & Screws Line
Our latest range raises performance and value for buyers worldwide.
How to Choose the Right Fasteners & Fixings for Your Market
A practical buyer's guide to specifying fasteners for different markets.
Meet BoltLine at the international trade fair 2026
See our newest fasteners collections and talk to our export team in person.
Frequently Asked Questions
Answers to common questions from importers and distributors.
What is your minimum order quantity (MOQ)?
Do you support OEM / ODM and custom specifications?
What are your lead time and payment terms?
How is after-sales and project support handled?
Which certifications do your products have?
Ready to Get Started?
Send us your requirements and our team will reply with samples and a competitive quote.