Custom Heat Sink Clip and Rail
Clips and rails designed around fin pitch and base thickness so clamping pressure stays even.
Tolerances and finish confirmed against drawing; production follows sample approval.
Specifications
| Material | 6063-T5 / 5052 / 6061 |
|---|---|
| Process | Stamping or CNC milling |
| Matching | Designed to fin pitch and base thickness |
| Surface finish | Anodizing (colour matched) |
When a heat sink does not sit flat, the problem is often not the sink — it is a clip that does not press evenly.
Designed together
Clips are matched to fin pitch and base thickness, with pressure points kept off the fin roots. Stamped parts suit volume; CNC parts suit small batches and irregular shapes.
Material
Where spring is needed, use 5052 or 6061; pure fixing parts can be 6063. Finish the clip in the same colour as the sink to avoid a shade mismatch.
Process notes
Drawing review, stamping or CNC forming, deburring, anodizing, trial assembly.
Applications
Heat sink fixing, power module clamping, luminaire assembly, structural connections.
Downloads
Products
CZ-HW-001
CZ-HW-002
CZ-HW-004