Copper plated stainless steel zip screws combine the mechanical strength and corrosion resistance of stainless steel with a copper-plated surface for enhanced conductivity and aesthetic compatibility. Featuring a self-drilling zip point, these screws allow fast installation into metal without pre-drilling.
They are widely used in electrical, HVAC, and metal construction applications where appearance and performance are both critical.
Uniform copper electroplating process
Strong stainless steel core for structural integrity
Precision zip-point forming for fast drilling
Consistent coating adhesion and thickness control
Stable large-volume production capability
Electrical grounding and connections
HVAC duct and metal panel fastening
Metal-to-metal construction
Decorative metal installations
Copper plating thickness customization
Drive type selection (Phillips / Hex)
Head marking and logo stamping
Custom length and diameter
Blister card packing for retail sales
Small box packing with labeling
Bulk cartons for distributors
| Item | Specification |
|---|---|
| Material | Stainless Steel (Copper Plated) |
| Point Type | Self-Drilling Zip Point |
| Drive Type | Phillips / Hex |
| Head Type | Pan / Hex Washer |
| Length | 13–50 mm |
| Diameter | 3.5–5.5 mm |
