Factory Price Zinc Plated Self Drilling Screw - Phillips Flat Head, Hex Washer Head, Drywall, Wood, Chipboard, Roofing, Self Tapping Fastener
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Product Highlights
- Factory Direct Pricing Competitive factory prices with no middleman markups. Save 15-30 percent on bulk orders.
- High Quality Zinc Plating Zinc plated surface provides excellent rust and corrosion resistance. Suitable for indoor and outdoor use.
- Multi-Application Versatility Works perfectly for drywall, wood, chipboard, roofing and metal sheet applications. One screw fits multiple projects.
- Self Drilling and Self Tapping Design Sharp point cuts through metal without pre-drilling. Threads tap securely into wood and chipboard with strong hold.
- Two Popular Head Styles Available Phillips flat head for flush finishing. Hex washer head for high torque driving and secure fastening.
- Strong and Durable Material Made from high grade carbon steel with heat treatment. Provides high tensile strength and anti-breakage performance.
- Wide Size Range Available Various diameters and lengths in stock. Custom sizes available upon request for your specific needs.
- Quick Delivery Times Stock items ship in 7-10 working days. Standard production in 15-25 working days. Custom orders in 25-35 working days.
- Low MOQ and Free Samples MOQ starts at 1,000 pieces per size. Free samples of 1-5 pieces available for quality testing before bulk order.
- Reliable After-Sales Service Strict quality control from raw material to finished product. 100 percent satisfaction guarantee with quick response to any issues.
Product Attributes
- Customization
- Available
- Material
- Carbon Steel
- Shape of Head
- Hex Washer Flange Head
- Model NO.
- SS-SDS-HEX HEAD-017
- Surface Finishing
- Zinc or Ruspert Coating
- Certification
- ISO, GS, RoHS, CE
- Customized
- Customized
- Length
- 13-200mm
- Material Standard
- C1022A
- Standard
- ASTM GB DIN ISO As3566
- Finish
- Zinc Plated, Color Coating, Ruspert
- Drive
- Hex Washer Head, Hex Flange Head
- Usage
- Building, Construction, Build Roofing, Wood Timber
- Transport Package
- Export Shipping Standard Package
- Specification
- #8, #10, #12, #14,
- Trademark
- Xinruifeng Fastener
- Origin
- Tianjin, China
- HS Code
- 73181400
- Production Capacity
- 3108ton/Month
- Package Size
- 38.00cm * 28.00cm * 20.00cm
- Package Gross Weight
- 10.000kg
- Lead Time
-
15 days (1 - 10 Tons)
To be negotiated ( > 10 Tons)
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 Factory Price Zinc Plated Self Drilling Screw - Phillips Flat Head, Hex Washer Head, Drywall, Wood, Chipboard, Roofing, Self Tapping Fastener
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Product Description
Introducing our Galvanized Hex Washer Head Self Drilling Screws, crafted to meet DIN 7504 specifications. These screws deliver exceptional strength and reliability, making them the ideal choice for secure fastening in various industrial and construction projects.
Discover the superior quality of our Zinc Plated Phillips Flat Head Self Drilling Screws, designed specifically for drywall and wood applications. Engineered with precision, these screws provide robust, long-lasting fastening solutions that ensure your projects stand the test of time.
| Material standard: | C1022A/Q195/Q235/45#/55#/22A | Standard: | GB, DIN, ISO & Factory Standard |
| Dia.: | #8, #10, #12, #14, Customized Size | Logo and Mark: | According to customer's requirement |
| Length: | 13-200mm | Paying Terms: | By T/T, L/C, D/P, PayPal |
| Head type: | Turss, Pan, CSK, Flat head | Trade terms: | FOB TIANIN, FCA, CFR, CIF, EXW Tianjin Factory etc |
| Drive type: | Corss Recessed, Phillips, Pozi , Torx | Delivery time: | Within 15-45 days days after receiving deposit date |
| Thread type: | Fine or Coarse Thread, double, A, B | Packing term: | Bulk, Woven bag, Ton bag, color box, carton, wooden case, pallet |
| Point type: | type 17 cutting point | Feature: | Corrosion resistance, Precise dimension, easy to install |
| Finish | White/Yellow Zinc Plated, Ruspert, Xylan, Dacromet, Geomet and so on | ||
| Finish Class | SST100, SST500 Hrs, AS3566 SST1000, SST1500, Class 2, Class 3, Class 4 and so on | ||
| Application: | Building, Construction, Build Roofing, Wood timber | ||






Bi-Metal Screw - Patented Production Technology
Crafted with a Robust Stainless Steel Body and Enhanced Carbon Steel Drilling Point
Engineered for Outstanding Anti-corrosion Capability
Superb Drilling Performance for Effortless Application
Designed for Exceptional High Torque Strength
Specification:
- Available in All Head Styles to Suit Various Needs
- Length Options Range from 22mm to 300mm for Diverse Applications
- Drilling Points Available from No. 1 to No. 6 for Versatility
- Comprehensive Surface Treatments Offered for Maximum Protection
1. Self Drilling Screws -
Efficiently Drill Steel Sheets Ranging from 1mm to 18mm, Featuring Points from No.1 to No.7
2. Self Tapping Screws -
Includes Wood Screws with Sharp Points and Versatile Window Screw Options
3. Low Profile Screws -
Designed with a Torx Drive Head, Featuring Both Sharp and Drill Points
4. Concrete Screws -
Featuring Countersunk Head and Slot Hex Washer Head, Available in 3/16" and 1/4" Thread Diameters
5. Farmer Screws -
Hex Washer Head with #1 Point, Available in a Range of RAL Painted Head Colors

| Package terms: | Woven bag, carton, color box+color carton, pallet etc | Delivery terms: | Wthin 15-45 days after receiving deposit date |
| Customize as customer's request | Shipping terms: | By Sea, By Land or By Air |

| Our Advantages: | Professional Manufacturer of Screws and Fasteners in China | Our Feature: | Honest, Quality and Professional |
| Three of our own Factories in Tianjin, China | As per DIN, ISO, GB standard or our customer's standard | ||
| 280 sets of automatic production Equipment | Responsible, Efficient and Pragmatic | ||
| Professional Technology, QC and Foreign Trade Team | Continuous innovation in technology & management | ||
| Accept OEM and ODM orders | Win-Win for further cooperation |

Main Products:
Fasteners Screws: Dive into our extensive range of screws, including Drywall Screws, Chipboard Screws, Self Drilling Screws, and Self Tapping Screws. We also offer collated screws, nails, and more to cater to diverse needs.
Drywall Screw - Experience superior quality with our range of Coarse Thread DWS, Fine Thread DWS, Hi Lo Thread Screws, Revert Thread Drywall Screws, and Bugle Head DWS.
Chipboard Screw - Discover precision with CSK Head Chipboard Screws, Truss Head Chipboard Screws, Type 17 Cutting Point Chipboard Screws, U Thread Chipboard Screws, and Timber Screws.
Self Drilling Screw - Our collection includes Pan Head SDS, CSK Head SDS, Modified Truss Head SDS, MTS, HEX Washer Head SDS, Hex Flange Head SDS, HWH SDS, and more, including Insulation Fastener Screws and Roofing Screws.
Self Tapping Screw - Choose from Pan Head STS, CSK Head STS, Modified Truss Head STS, MTS, HEX Washer Head STS, Hex Flange Head STS, HWH STS, PAN Framing Head STS, Type 17 Screws, Hex Head Timber Screws, and Purlin Screws.
Nails - We offer collated nails, coil nails, roofing coil nails, paper collated nails, plastic collated nails, and beyond to meet every need.
Technical Solution: Explore our Fastener Technical Solutions and Fastener Supply Chain Solutions, providing expert guidance and unmatched efficiency.

Tianjin Xinruifeng Technology Co., Ltd., founded in 2008, proudly stands as a leader in the fastener industry. As a pioneer in fastener design, manufacturing, and export, the company boasts a vast expanse of three production bases covering an impressive 16,000 square meters. From drywall screws that ensure seamless finishes to chipboard screws designed for durability, and self-drilling screws for effortless installation,
along with a comprehensive range of self-tapping screws engineered for optimal performance,our offerings extend to a wide selection of fasteners, including nails, staples, blind rivets, anchors, hose clamps, bolts, and nuts, catering to diverse needs.
Our cutting-edge facility houses 280 advanced automatic production machines; these include state-of-the-art wire drawing machines, precision cold-heading machines, high-efficiency thread rolling machines, specialized tailing
machines, and sophisticated heat-treatment lines. As your all-in-one manufacturer, we manage everything from raw material acquisition to the final product. Our remarkable annual production capacity peaks at 30,000 tons, with a significant 70% exported to a global clientele in regions such as Vietnam, Malaysia, Indonesia, Philippines, Thailand, India, Pakistan, Turkey, Egypt, South Africa, Mexico, Peru, Chile, Brazil, Canada, Australia, Russia, Ukraine, South Korea, and beyond.
With nearly 15 years of excellence in the fastener domain, Tianjin Xinruifeng Technology Co., Ltd. prides itself on customizing products to meet precise specifications. Our robust management and stringent quality control systems guarantee products of exceptional quality. Competitive prices and prompt delivery form the bedrock of our company's success, fostering win-win and enduring collaborations with clients worldwide.Our ultimate goal is to achieve mutually beneficial and long-standing partnerships with our diverse client base.
Dedicated to excellence, our screws are manufactured meticulously, adhering to an impeccable production process validated at each stage to ensure unparalleled quality.
RAW MATERIAL→TEST→WIRE DRAWING→TEST→HEAD FORMING→TEST→POINT FORMING→TEST→THREAD ROLLING→TEST→HEAT TREATING→TEST→PHOSPHATING→TEST→ZINC PLATING→TEST→PACKAGING→TEST→WAREHOUSE→TEST→SHIPPING
Q1: Are you the trading company or manufacturer?
A1: We are a leading, professional and premium screw manufacturer and exporter from 2008. You can furtherly know our company via YouTube and WeChat Channel, or online visit our factory via Live Video Call at WeChat or WhatsApp, or visit our factory by yourself.
Q2: What are your Hot Sale Products?
A2: We mainly produce and export premium quality Drywall screws, Chipboard screws, Self Drilling Screws, Self Tapping Screws, Pan framing head self drilling screw, Pan framing head self tapping screw, Gypsum Screw and Roofing Screws etc.
Q3: What standard do you produce screws?
A3: We can produce according to DIN standard, ISO standard, GB standard, ANSI standard, JIS standard, Manufactuer standard and customer required standard.
Q4: Can you accept OEM orders?
A4: Yes, we can accept OEM or ODM orders and customized orders.
Q5. Can you provide Test Report?
A5: Yes, we can provide Factory Test Report or Manufacturer Test Report for you from our company. And you also can entrust the Third Party to test your order before shipping like SGS, BV etc.
Q6: Can you provide technical support and after sales service?
A6: Yes, we can provide you the technical solution and after sale service for fastener Products.
Q7. Can you provide samples?
A7: Yes, We can supply free samples for customers.
Q8: What is your payment terms ?
A8: By T/T, L/C, Paypal etc.
Q9: Can you finish customs clearance for order?
A9: Yes, we can finish export customs clearance for your order in our country. We also can finish import customs clearance in destination country according to customers' requirement.
Q10: How do we contact you?
A10: You can contact us at your any time via Email, WeChat, WhatsApp, Skype, Made-in-China Messenger and Phone etc. And we will reply you within 24 hours.
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR266578". Items marked "" are certified.
Company Profile
Established in 2008, Tianjin Xinruifeng Technology Co., Ltd. is located in Tianjin, a beautiful coastal city in China. After more than a decade of growth, we have become an integrated manufacturer and exporter with strong capabilities in design, development, production, and export.
Our main products include drywall screws, chipboard screws, self-drilling screws, and self-tapping screws, manufactured across three production bases covering a total area of 16, 000 square meters.
We operate 280 sets of fully automated production equipment, including wire drawing machines, cold-heading machines, thread rolling machines, tailing machines, and heat-treatment lines. Our team of over 100 employees includes an experienced, professional R&D department that follows a strict management system and quality control procedure - enabling us to customize products to your exact specifications at the highest quality.
Our annual production capacity reaches 20, 000 tons, ensuring timely delivery of your orders. Today, our clients span the globe, with Russia and India among our top markets.
Excellent quality, competitive pricing, and timely delivery are the three pillars of our success. We are committed to building long-term partnerships and achieving win-win results with all our clients. Let's move forward together toward a bright and prosperous future.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- 10 Keda 2nd Road, Balitai Town, Jinnan District, Tianjin, China
-
Registered Capital
- 5,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays -
Nearest Port
- Tianjin Port
-
Minimum Order Quantity
- 1
-
Supply Chain Partners
- 10
Our Production Capability & Technical Expertise
- Main Products
- Drywall Screw, Wood Screw, Self Tapping Screw, Self Drilling Screw, Gypsum Screw, Roofing Screw, Chipboard Screw, Drive Pin, Screws, Nails
-
Production Lines
- 1
-
Production Machines
- POINT FORMING Machine, HEAT TREATMENT Machine, HEAD FORMING Machine, THREAD ROLLING Machine
-
QA/QC inspectors
- 5 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instruction but no written records
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
OEM Service Available
- Yes
-
R&D Engineers
- 5 people
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Export Year
- 8 Year
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 10
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Product Certification
- CE
FAQ
- What are your Hot Sale Products?
- We mainly produce and export premium quality Drywall screws, Chipboard screws, Self Drilling Screws, Self Tapping Screws, Pan framing head self drilling screw, Pan framing head self tapping screw, Gypsum Screw and Roofing Screws etc.
- What standard do you produce screws?
- We can produce according to DIN standard, ISO standard, GB standard, ANSI standard, JIS standard, Manufactuer standard and customer required standard.
- Can you accept OEM orders?
- Yes, we can accept OEM or ODM orders and customized orders.
- Can you provide Test Report?
- Yes, we can provide Factory Test Report or Manufacturer Test Report for you from our company. And you also can entrust the Third Party to test your order before shipping like SGS, BV etc.
- Can you provide technical support and after sales service?
- Yes, we can provide you the technical solution and after sale service for fastener Products.
- Can you provide samples?
- Yes, We can supply free samples for customers.
- What is your payment terms ?
- By T/T, L/C, Paypal etc.
- Can you finish customs clearance for order?
- Yes, we can finish export customs clearance for your order in our country. We also can finish import customs clearance in destination country according to customers' requirement.
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