Audited Supplier
· Small countersunk head with milling ribs: Milling ribs ensure effective milled recessing of the head in the material, No pre-drilling or pre-countersinking required, Flush countersinking
· Cutting point: Pre-drills and minimises splitting of the material, Immediate screw start
| Size | #6 ~ #18, 3.5 ~ 8.0mm |
|---|---|
| Material | SS304, SS316, SS410 etc. |
| Head Type | Flat, countersunk, oval hrad |
| 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 | Structural steel industry, Metal building industry, Mechanical equipment industry, Automobile industry, etc. |
Stainless Steel 410/304 decking screws Type 17
This decking screw is also called wood screw. Our stainless steel 410 screws do not oxidize and are extra hardened by a special heat treatment. As a result, the chance of them breaking is virtually nil. Pre-drilling in soft wood is a thing of the past thanks to the handy cutting tip. The cutting ribs of the chipboard screws make screwing in easier. The tension of the screw also decreases, so that it remains stronger. For hardwoods such as oak, Garapa hardwood, Kapur and Red Cedar, you always choose our stainless steel screws for Oak and Garapa hardwood. These are specially protected against extreme tannic acids.
Stainless steel A2 quality screws break regularly because the material is softer than galvanized chipboard screws. Due to the stainless steel 410 quality, the screws are just as strong as galvanized steel screws. Fix tightly in the wood and can therefore handle heavier constructions. For example, this chipboard screw is suitable for hanging brackets that carry heavy items from wooden structures.
| Chemical components | |||||||||
| Material | C ≤ | Si ≤ | Mn ≤ | P ≤ | S ≤ | Ni | Cr | Mo | Otros |
| 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.
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