PremFixer CNC production area for repeatable custom fastener manufacturing

Factory Tour

In-house core manufacturing with specified partner processes

In-house core processes include cold heading, CNC machining, thread rolling, and tool/die manufacturing. The manufacturing route is selected after reviewing the drawing, material, geometry and order quantity.

OEM Drawing Review Parts & assemblies
CNC Turning Drawing-defined geometry
BOM Supply Scope Parts & quantities
RFQ Project Review Schedule by quotation
ISO 9001 Bureau Veritas Certificate scope applies

Production Equipment

Core geometry manufacturing and order-specific supporting operations

Cold heading machine for fastener forming

Cold Heading & Thread Rolling

Cold heading forms fastener geometry from wire stock. Part size, tooling, material suitability and production quantity are reviewed before the forming route is selected.

Multi-station Headers Thread Rollers Drawing Review Wire Rod to Part
CNC turn-mill center for custom bicycle hardware

CNC Turning & Milling

CNC turning and machining support custom fasteners, shafts, sleeves and spacers. Workholding, material, critical fits and inspection requirements are reviewed against the drawing.

CNC Lathes Process Review Drawing Tolerances Material Review
Finished fasteners undergoing visual inspection

Surface Finishing — Partner Coordination

Surface finishing is coordinated with qualified partners. Coating type, thickness, appearance, corrosion requirements and any required embrittlement controls are reviewed for the specified material and application.

Dacromet Zn-Ni Alloy Zinc Electroplate De-Embrittlement Bake
Automated optical sorting system and separated fastener bins

Inspection Planning & Packaging

The inspection plan defines critical characteristics, measuring methods, sampling and required reports. Specialist measurements and tests can be coordinated with qualified partners where required.

Inspection Plan Agreed Inspection Kit Packaging Private Label Ready

Specialist Testing — Partner Coordination

Specialist testing is coordinated according to the agreed control plan.

Mechanical Testing

Mechanical testing is arranged with qualified partners where the material and specification require it.

Corrosion Testing

Corrosion testing method, exposure and acceptance criteria are agreed for the specified coating and application.

Material Verification

Material verification methods and certificates are agreed for the specified alloy and order.

Hardness Testing

Hardness testing is arranged according to the material, treatment and applicable specification.

Dimensional Measurement

Dimensional measurement methods are selected for the drawing tolerances and required inspection records.

Metallurgical Examination

Metallurgical examination can be arranged with specialist partners when required by the control plan.

Factory Gallery

A visual walkthrough of our manufacturing facility

Visit Our Factory

Factory visits can be arranged to review the proposed in-house manufacturing route and discuss partner operations, quality records and project requirements.