Audited Supplier
· Direct application on stainless steel/steel/aluminium plate
· High Anti -Corrosion Resistance for extended life cycles
· Bi-metal fastener design allows for higher drilling capacity while maintaining the corrosion resistance properties of stainless steel.
· Hardened drill point enables the screws to drill carbon steel sections and by having the leads formed on this hardened point allows correct tapping at high drilling speed
· Tin & Zinc based mechanically deposited high anti-corrosive Ruspert Coating to provide additional cover against scratches, gas and weathering
| Size | #10~ #14, 4.8 ~ 6.3mm |
|---|---|
| Material | A2(ss304)/A4 |
| Head Type | Hex , Flat, Pan, Truss, Round, Hex Washer, Oval, Pan Framing, Bugle, Fillister |
| Drive Type | Phil, Torx, slotted, Phil & Slotted combination, Hex Socket |
| Thread | AB, B, BP, BF, BT |
| Finish | Zinc plated(clear/bule/yellow), black/grey phosphate, nickel, ruspert, painted |
| Packing | Bulk in cartons (25kg Max.) + wooden pallets or according to customer demand. |
| Application | Stitching roof decks and wall panels, Residential, commercial and industrial frame construction, Heavy gauge metal connections, Curtain wall and building envelope attachments, Dissimilar metal connections Approvals, etc. |
| Chemical Components | |||||||||
| Material | C ≤ | Si ≤ | Mn ≤ | P ≤ | S ≤ | Ni | Cr | Mo | Others |
| 201 | 0.15 | 1 | 5.5-7.5 | 0.06 | 0.03 | 3.5-5.5 | 16-18 | N≤0.25 | |
| 304 | 0.08 | 1 | 2 | 0,045 | 0.03 | 8.0-10.0 | 18-20 | ||
| 304L | 0.03 | 1 | 2 | 0,045 | 0.03 | 8.0-12.0 | 18-20 | ||
| 321 | 0.08 | 1 | 2 | 0,045 | 0.03 | 8.0-13.0 | 17-19 | Ti≤5*C% | |
| 316 | 0.08 | 1 | 2 | 0,045 | 0.03 | 10.0-14.0 | 16-18 | 2-3 | |
| 316L | 0.03 | 1 | 2 | 0,045 | 0.03 | 10.0-15.0 | 16-18 | 2-3 | |
| 309S | 0.08 | 1 | 2 | 0,045 | 0.03 | 12.0-15.0 | 22-24 | ||
| 410 | 0.15 | 1 | 0.03 | - | 11.5-13.5 | ||||
| 420 | 0.26-0.4 | 1 | 0.03 | - | 12-14 | ||||
| 430 | 0.12 | 0.75 | 1 | 0.04 | 0.03 | - | 16-18 | ||
Screw Manufacturer in China
Are you looking to buy bulk screws from China? If so, you've come to the right place! SuperFix offers amazing wholesale screw deals to help you fix your projects.
Our high-quality ss screws and self drilling screws are perfect for construction industry, furniture industry, and decoration industry as well as machine and sercurity. No matter what kind of screw you want, based on our extensive experience, we can manufacture it.
Screw Wholesale
- The Ultimate Solutions
SuperFix can produce screws based on various raw materials, such as stainless steel, carbon steel, alloy, etc. As long as you need, SuperFix will give you tailored according to our rich experience in non-standard screw production and design.
We also supply various types of standard screws, whether it is screws to sheet metal, wood, screw into concrete or security screw for license plate.
Hot Sale
Bi-Metal Screw
Fastener SS304/SS316 Body + SS410/420 Point, Self Drilling/Tapping Roofing Bi-Metal Screw with SS EPDM Washer
More Bi-Metal Screws
- Torx drive Bi-metal screw with bonded washer self drilling
- Hex washer head Bi-metal screw with A2 bonded washer drill point
- Wafer head Bi-metal self drilling screw ruspert coated 500hrs
- CSK head Bi-metal self drilling screw ruspert coated
1. How can I customize my products?
→ Provide your samples to us.
→ We can design for you based on your application needs.
→ QC report, MTC and mass production samples could be provided when goods are completed.
As usually, small quantity of ss screw order is acceptable.
For big amount, T/T is preferred.
731815
