Super High Strength SQ800 Spiral Point Self-Drilling Hex Head Screws
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Product Highlights
- High Strength Material: Available in Carbon Steel, Stainless Steel, and Bi-Metal options for superior durability.
- Self-Drilling Design: Features spiral drilling point and self-tapping thread for easy installation with strong locking force.
- Customizable Dimensions: Sizes range from #12 to #14 and 40mm to 400mm, with full customization available upon request.
- Diverse Surface Finishes: Offers Galvanized, Zinc Plated, Dacromet, Ruspert, and various painted color options.
- Fast Delivery: In-stock items ship within 7 days; customized orders delivered in 15-30 days.
- ISO & CE Certified: Products meet ISO, GS, RoHS, and CE standards with third-party inspection reports available.
- Free Sample Service: Free samples provided; customer only needs to cover the freight cost.
- OEM/ODM Support: Full customization from designs or samples, including head marks and drive types.
Product Attributes
- Customization
- Available
- Material
- Carbon Steel
- Shape of Head
- Hexagon
- Model NO.
- Spiral Self Drilling Screws 827
- Surface Finishing
- Polish, Plain, Galvanized (Various of color), Pain
- Certification
- ISO, GS, RoHS, CE
- Customized
- Customized
- Drive Type
- Hex
- Finish
- Zinc Plated
- Thread
- Coarse/Fine Thread
- Drive
- Hexagon
- Point
- #3 Drill Point
- Sample
- Available
- Testing Report
- Available
- Inspection
- Third Party/SGS Report
- Application
- Light Steel Keel
- Head Mark
- Available
- Transport Package
- Required
- Specification
- ST3.2-ST8/6mm-200mm
- Trademark
- OEM & ODM
- Origin
- China
- HS Code
- 7318290000
- Production Capacity
- 500tons/Month
- Package Size
- 27.00cm * 25.00cm * 17.00cm
- Package Gross Weight
- 19.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Super High Strength SQ800 Spiral Point Self-Drilling Hex Head Screws
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Super High Strength SQ800 Spiral Point Self-Drilling Hex Head Screws -
Super High Strength SQ800 Spiral Point Self-Drilling Hex Head Screws -
Super High Strength SQ800 Spiral Point Self-Drilling Hex Head Screws -
Super High Strength SQ800 Spiral Point Self-Drilling Hex Head Screws -
Super High Strength SQ800 Spiral Point Self-Drilling Hex Head Screws -
Super High Strength SQ800 Spiral Point Self-Drilling Hex Head Screws -
Super High Strength SQ800 Spiral Point Self-Drilling Hex Head Screws
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Product Description
| China Super High Strength SQ800 Spiral Point Self-Drilling Hex Head Screws | |
|
Material |
| Stainless Steel, Carbon Steel, Bi-Metal Or Customized | |
| Surface Treatment | |
| Ruspert, Dacromet, Customized | |
| Size | |
| #12,#14, ST8.0, other customized/40mm-400mm or Customized Size | |
| Quality | |
| Sample Testing Or Third-party Inspection | |
| Price | |
| Customized Production With Big Discount | |
| Lead Time | |
| In Stock Within 7 Days, Cusomitzed 15-30 Days | |
1. Hex Washer Head
|
Integrated Cold Heading Hexagon Flange Head With Painted Color Operation Smoothly Not Burst |
2. Spiral Drilling Point And Self-tapping Thread
| Spiral Point Drill Point Deep Thread Uniform Force Easy Tapping With Strong Locking Force |
|
3. Flat Surface Treatment, No Burrs
|
Smooth Clean And Burr-Free Surface Treatment Exquisite Workmanship Strong And Sturdy High Quality Carbon Steel Material With Zinc Plated Not Easy To Corrode And Rust |
| Please Send The Below Customized Information To Us For Pricing | |||
| Product | Product No./Picture/Drawing | Size | International Srandard No./Drawing |
| Quantity | PCS/Tons | Material | As Your Requirement |
| Surface | As Your Requirement | Lead Time | Tell Us Your Requirement |
| Address | Shipping address With Post Code | Terms | EXW/FOB/CIF/DDU etc., By Air/By Sea |
Our Production Capacity
| Processing Equipment | Cold Heading Machine, Thread Rolling Machine, Tooth Rolling Machine, Heat Treatment Equipment |
| Grouped Equipment | CNC, Lathe, Milling Machine, Drilling Machina, Packing Machine |
| Testing Equipment | Optical Screening Equipment, Hardness Testing Equipment, Salt Spray Testing Equipment, Film Thickness Testing Equipment, Torque Testing Equipment, |
| Material | 1016, 1018, 1022, 10B21, 1035, 1045, SCM435, 40CR, Aluminum 1100/6061/6063, Brass 65/68/72, Copper, SUS201/303/303/304/316/410, Customized Material |
| Secondary Processing | Head Trimming, Edge Milling, Tooth Milling, Polishing, Grinding, Tail Cutting, Drilling, Tail Clipping, Wear EPDM Washer, Beam Tailing, Chamfering, Bending, Wire Cutting, etc. |
| Surface Treatment | Environmental Protection Galvanized (Blue Zinc Plated, Yellow Zinc Plated, White Zinc Plated,Color Zinc Plated, Nickel Plated, Color Painted, ), Black Phosphated, Gray Phosphated, Color Oxided, Hot Dip Galvanized, Dacromet, Ruspert, etc. |
Our Main Products
Tsingri as a professional manufacture, we only produce self-tapping screws and self-drilling screws, Bi-metal Screws.
Our main products focus on Roofing Construction Fasteners, Timber Construction Screws, Concrete Construction Screws. Roofing Construction Fasteners includes Metal Roofing Screws and Insulation Roofing Fasteners and Plates.
Our company is headquartered in Shanghai, with factories in Jiangsu and Zhejiang, and we also operate sales and marketing offices in USA, Qatar, Vietnam, Brazil.
1. More than 30 years professional manufacturer of self drilling scews and self tapping screws in China.
2. Three wholly owned subsidiary of factories and five warehouse stocking locations.
3. Professtional international sales team and after sales service.
4. Developed industrial belts and convenient transportation make costs lower and logistics faster.
Our Service
a) Good after-sale service, all questions will be replied within 12 hours.
b) Customized design is available. ODM&OEM are welcomed.
c) We can provide free sample, custmer should pay the freight first.
d) Convenient transportation and fast delivery, all available shipping ways could be applied, by express, air or sea.
e) High quality and most competitive price.
f) Advanced produce and inspecting equipments.
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI244889". Items marked "
" are certified.
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Company Profile
Tsingri is specializing in the production of self-drilling screws, self-tapping screws, roofing screws, bi-metal screws, wood screws, etc.
Our headquarters are based on Wuxi China, manufacturing is based on Jiangsu and Zhejiang, and we also operate sales and marketing offices in USA, Qatar, Vietnam, Brazil.
Tsingri screws is manufactured on a 5000 square meter area with a total capacity of 500tons per month, we have a 3000 square meter warehouse stocking most of the regular standard screws.
You can depend on high quality service as we treat every email within 24 hours (usually much faster). Should anything unforeseen ever occur, we guarantee sales support with effective service coordination from our experienced engineers.
As a veritable "one- stop shop" for self tapping screws and self drilling screws, Tsingri offers same day delivery of in-stock items and a wide a wide variety of supply chair solutions tailored to the needs of our customers. Our custom inventory control programs provide extensive cost saving to our customers.
About Our Factory & Business Background
- Address
- Room 912, Bldg 2, No.3000 Tongjin Ave, Wujiang District, Suzhou, 215217, China
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shanghai Port
-
Minimum Order Quantity
- 100 pcs
-
Supply Chain Partners
- 28
Our Production Capability & Technical Expertise
- Main Products
- Self Tapping Screw, Self Drilling Screw, Roofing Screw, Ruspert Screw, Wood Screw, Bi-Metal Screw, Heavy Duty Roofing Fasteners, Chipboard Screws, Concrete Screws, Timber Screws
-
Customization Options
- Customization from Designs, Customization from Samples, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 1 people
Our Industry Experience & Global Business Record
-
Export Year
- 1 year
-
Main Markets
- Europe, Southeast Asia/ Mideast
-
Repeat Buyers Choice
- 80%~100%
-
Number of Foreign Trading Staff
- 5
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015
FAQ
- What materials are available for these screws?
- We offer Carbon Steel, Stainless Steel, Bi-Metal, and customized materials including Aluminum, Brass, and Copper.
- Can the size and surface finish be customized?
- Yes, sizes from #12 to #14 and 40mm to 400mm are available, along with various surface treatments like Galvanized, Zinc Plated, and Painted colors.
- What is the lead time for orders?
- In-stock items are shipped within 7 days, while customized orders require 15-30 days for production.
- Do you provide free samples?
- Yes, we provide free samples, but the customer is required to pay the freight cost.
- What certifications do your products hold?
- Our products are certified with ISO, GS, RoHS, and CE, and third-party inspection reports are available.
- Is OEM and ODM service available?
- Yes, we welcome OEM and ODM requests, offering full customization from designs or samples.
- What are the payment terms?
- We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.
- What is the minimum order quantity?
- The minimum order quantity is 100 pieces.
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