Galvanized self-drilling screw
1. Head: Flat head, wafer head, hexagonal head(hexagonal washer head), frame head, countersunk head
2. Size: 3.5x25mm, 3.5x35mm, 3.5x50mm, 4.2x25mm...
3. Length: 13-150mm
4. Package: 1kg/box, 25kgs/carton, 25kgs/carton in bulk or boxes then carton,
And according to customers' request.
5. Usage: Widely used in construction, industry, daily life and so on to fasten metal or other hard materials.
Our strengths: (1) a manufacturer in Tianjin,
(2) fine quality and competitive price,
(3) up to international standard,
(4) fast delivery,
(5) fast but the best service...
Other screws available:
Drywall screw, chipboard screw, self-tapping screw, wood screws, self drilling screws, pan head screws, furniture screws and bolts, and so on.
Audited Supplier 
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