Hex Flange Head Roofing Screw with EPDM Washer

                                                 
Features of Roofing screw:

1. Certification: ISO, ROHS, SGS

2. Available Standard: DIN, ISO, JIS, ANSI, BSW

3. Available Material: Aluminum, Brass, steel, stainless steel

4. Finishing: Galvanized, zinc plated, Nickel plated

5. Size: 1.6-12mm, length: 3-80mm, Moq: 500pcs, Port: Shenzhen, Shanghai

6. Plastic Bags+Chipboard Carton+Plywood pallet

What you can get from the Roofing screw:

1. Efficient Leading time: 7-15days for the stocked size

2. Samples can be free for the Standard size

3. Certications &MTC report can be shown together with the Samples&Mass production

4. Right Quqlity with the Reasonable offer, OEM design is acceptable.

Diameter	Length	Apply
2.9mm	13-25mm	2.0mm below
3.5mm	13-55mm	3.0mm below
3.9mm	13-55mm	5.0mm below
4.2mm	13-55mm	5.0mm below
4.8mm	13-75mm	8.0mm below
5.5mm	16-100mm	9.0mm below
6.3mm	19-127mm	12.5mm below