Every Thread Counts.

● From #4 to 1 inch — full inch-series range of bolts, screws, rods, nuts & washers
● Grade 5 to 12.9 — alloy steel, stainless 304/316, brass & titanium
● Dacromet coated & corrosion-resistant finishes, built to ASME/ANSI standards
● Made to order — MOQ and lead time confirmed per specification
● Need a special size? Custom fasteners made to your drawings

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From Raw Material
to Export Packing.

Our production flow covers forming, in-process measurement, surface treatment, final inspection and export packing.

Hot steel billet entering a forging press
Forming Route A

Hot Forging

Heated steel bar is formed under high pressure for larger or specialized fastener geometries.

Inspector measuring a threaded fastener selected for sampling
In-Process Quality Check

Sampling Inspection

Selected production samples are checked for critical dimensions and thread geometry using calibrated instruments.

Operator checking plated fasteners on a surface-treatment rack
Surface Finishing

Surface Treatment

Specified finishes are applied and checked for consistent coverage and corrosion protection.

Final packed fasteners checked before container loading
Final Release

Inspection & Packing

Final inspection, traceability checks and protected packing prepare each order for shipment.

HEX BOLTS SOCKET CAP SCREWS BUTTON HEAD SCREWS THREADED RODS & STUDS STAINLESS STEEL FASTENERS TITANIUM FASTENERS BRASS FASTENERS NUTS & WASHERS DACROMET COATED

Dacromet.
Outlasts Corrosion.

Controlled Dacromet application supports consistent coverage and durable corrosion protection for demanding environments.

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Titanium.
Built to Endure.

Choose titanium for less weight, corrosion resistance and longer service life in marine, chemical and high-performance assemblies.

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Custom Fasteners, Made to Drawing.

From drawings and samples to inspection and export packing, we manufacture non-standard fasteners around your specification.

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Need a special size?

Custom fasteners made to your drawings. Send us your drawing, material, grade, finish and quantity requirements for a production review.

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HexFastener manufacturing facility in Wenzhou, China

HexFastener / Wenzhou, China

Built to make every thread count.

From material selection and forming to surface treatment, inspection and export packing, our factory keeps critical fastener production under one roof.

OEM / ODMCustom to drawing & sample
In-houseProduction control
ASME / ANSIStandards coverage
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Quality Management Product Certification Quality Certificate Compliance Certificate
Featured Finish

Dacromet Coated

A selected range of corrosion-resistant fasteners, available directly from the current catalog.

Corrosion-resistant finish, engineered for harsh environments.
Browse live Dacromet products with their material, standards and available-size information.
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Carbon Steel Split Lock Washer Metric Dacromet
Carbon Steel Carbon Steel Split Lock Washer Metric DacrometM3 M4 M5 M6 M7 M8 M10 M12 M14
Grade 8.8/10.9/12.9 Carbon Steel Hex Nuts Custom M12/M18 DIN934 M3/M4/M5/M6/M8/M12 Dacromet Hexagon Nuts Grade 8.8/10.9/12.9
Carbon Steel Grade 8.8/10.9/12.9 Carbon Steel Hex Nuts Custom M12/M18 DIN934 M3/M4/M5/M6/M8/M12 Dacromet Hexagon Nuts Grade 8.8/10.9/12.9M3 M12 M18
Carbon Steel Hexagon Head Bolts ASTM A325 Grade 8.8 10.9 12.9 DIN933 DIN931 GB5782 Dacromet-New Generation Bolt
Carbon Steel Carbon Steel Hexagon Head Bolts ASTM A325 Grade 8.8 10.9 12.9 DIN933 DIN931 GB5782 Dacromet-New Generation BoltM10 M20 M24 M30