Screw/DIN 7504n Galvanized Metal Sheet Self-Drilling Screw

• Material: Carbon Steel
• Type: Round Head
• Connection: Common Bolt
• Head Style: Round
• Standard: DIN, GB, ANSI, BSW
• Grade: 4.8
• Model NO.: DIN7504N Drilling
• Wirer Dia: 3.5mm--4.8mm
• Diameter: 6#,7#,8#,10#
• Length1: 16mm--50mm
• Length2: 13mm--75mm
• Length3: 9.5mm--25mm
• Head1: Pan Head
• Head2: Pan Framing Head
• Head3: Spring Washer
• Head4: Countersunk Head
• Finish: Phosphated,Galvanized
• Transport Package: in Bulk, in Small Box or as Your Request
• Specification: DIN, BSW, GB, ANSI
• Trademark: Huhao
• Origin: Tianjin, China
• Production Capacity: 300ton/Month

Product Description

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.