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Standard and custom fastening systems

Screws & Fasteners

From production-ready standard screws to application-specific cold-formed fasteners, we support drawings, sampling, tooling and stable volume supply.

Discuss your project

Manufacturing capability

Engineered around your application.

Send us a drawing, sample or target specification. Our team reviews manufacturability, material, finish, inspection needs and supply requirements before production.

Cold forming

Multi-station forming for repeatable geometry

Threading

Machine, tapping and application-specific threads

Materials

Carbon steel, stainless steel, brass and alloys

Finishing

Plating, heat treatment and customer specifications

Selected products

Screws and precision fasteners, clearly defined.

Representative standard and custom parts selected by construction and application. Every product is shown in full, with no decorative lines or cropped details.

Charviso screws and precision fasteners product family
Fastener product familyCold-formed screws, threaded inserts, nuts and application-specific fastening parts
SEMS machine screws
SEMS Machine ScrewsPre-assembled washer systems
Black tapping screws
Tapping ScrewsThread-forming designs for assembly
Furniture connector bolts
Furniture FastenersLarge-head connector bolts
Brass threaded inserts
Threaded InsertsBrass inserts for plastics and assemblies
Countersunk machine screws
Machine ScrewsCountersunk and pan-head options
Slotted barrel nuts
Barrel NutsPrecision slotted assembly hardware
Slotted precision screws
Precision ScrewsCompact slotted-head components
Hexagonal standoffs
Threaded StandoffsHex spacers for electronic assemblies
Knurled rivet nuts
Knurled InsertsHigh-retention threaded hardware
Stainless tapping screws
Stainless Tapping ScrewsCorrosion-resistant fastening
Thread-forming screws
Thread-Forming ScrewsApplication-specific thread geometry
Screws with pre-applied thread patch
Pre-Applied Thread PatchControlled locking and sealing
Project workflow

From requirement to repeatable supply.

Our engineering and quality teams coordinate samples, production controls, inspection and delivery under one manufacturing programme.

20,000 m²Total manufacturing area
4Production bases
IATF 16949Automotive quality management
ISO9001 quality · 14001 environment
Related products

One supply partner. More capability.

Combine fasteners, machined parts and professional tools within a coordinated international manufacturing programme.