For Furniture Assembly Pozi Chipboard Screws C1022A Yellow Zinc Plated Half Thread Double Countersunk Full Sizes
Product Spotlights
Discover precision fastening solutions with our C1022A Pozi Chipboard Screws – designed specifically for efficient furniture assembly and woodworking projects. As a trusted supplier based in Hefei, China (Hefei SENOTECH New Materials Co., Ltd), we have been serving global markets since 2020, exporting over US$1 million annually to clients across North America, Europe, Asia, and beyond. These screws combine durability, easy driving, and a clean finish, making them an ideal choice for manufacturers and contractors seeking reliable hardware.
Our Pozi chipboard screws feature a yellow zinc plated surface that provides moderate corrosion resistance while maintaining an attractive appearance. The half-thread design reduces splitting in chipboard and MDF, and the double countersunk head ensures a flush or slightly recessed fit for a professional look. Available in a full range of sizes, these screws meet the demands of various furniture assembly applications.
Key Features & Technical Specifications
| Feature | Specification |
| Material | Hardened carbon steel (C1022A grade) |
| Surface Finish | Yellow zinc plated (anti-corrosion) |
| Drive Type | Pozi (PZ) drive for reduced cam-out |
| Thread Type | Half thread (partial thread from tip) |
| Head Style | Double countersunk (flat head with small countersink) |
| Available Sizes | From 3.5 x 25 mm to 5.0 x 60 mm (full size range) |
| Application | Furniture assembly, chipboard, MDF, particle board, plywood |
Product Advantages
- Enhanced Driving Efficiency: The Pozi drive design fits standard PZ bits, reducing bit slippage and allowing higher torque application without damaging the screw head.
- Prevents Material Splitting: Half-thread configuration means the smooth shank near the head allows two pieces to be drawn together tightly, while the threaded tip bites into the lower material – critical for chipboard and MDF.
- Professional Flush Finish: Double countersunk head sinks below the surface (or flush), perfect for pre-drilled holes or when using screw caps.
- Corrosion Protection: Yellow zinc plating offers a cost-effective barrier against rust in indoor environments, extending the life of your furniture assemblies.
- Full Size Availability: We stock all popular lengths and diameters, so you can order the exact screw for every joint without improvisation.
- Consistent Quality: Every batch is produced under controlled manufacturing processes with hardness and thread accuracy checks, ensuring reliable performance.
Why Choose Hefei SENOTECH as Your Supplier?
Since 2020, Hefei SENOTECH New Materials Co., Ltd has established a strong export footprint with an annual export value between US$1 million and US$1.5 million. Our main markets span across North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, the Middle East, and more. We understand the logistics and quality standards required for global furniture hardware trade.
Our team provides flexible packaging options – from bulk cartons to branded retail boxes – and can customize sizes or quantities according to your project needs. With a dedicated quality control process and responsive customer service, we aim to be your long-term partner for fastening solutions.
Ready to streamline your furniture assembly line? Contact us today for a quotation or sample request. Our C1022A Pozi chipboard screws are in stock and ready to ship. Let us help you build better furniture with reliable, high-performance screws.
Frequently Asked Questions
-
What is the difference between Pozi and Phillips drive?
Pozi (PZ) drive has an additional cross slot that increases contact area, reducing cam-out under high torque. Phillips (PH) drives are more common but tend to slip. Our screws use Pozi for better furniture assembly performance. -
Can these screws be used outdoors?
Yellow zinc plating provides moderate protection for indoor use. For outdoor or high-humidity environments, we recommend considering stainless steel or specialized coatings (available upon request). -
Are the screws suitable for pre-drilled holes?
Yes, the double countersunk head works well with pre-drilled countersunk holes. However, they can also be driven directly into softer materials with proper pilot holes. -
What sizes are available?
We supply a full range from 3.5mm diameter (25mm length) up to 5.0mm (60mm length). Common sizes like 4.0x30mm, 4.0x40mm, 4.5x50mm are always in stock. Custom sizes are available on request. -
Do you offer custom packaging or branding?
Yes, we can pack screws in blister packs, poly bags, boxes, or bulk cartons with your logo or label. Minimum order quantities may apply – please inquire. -
What is the typical lead time?
For standard sizes, we ship within 7–15 days after order confirmation. Larger custom orders may require 20–30 days. We work with reliable logistics partners to ensure timely delivery to your port. -
How can I get a sample before bulk order?
We provide free samples for evaluation (shipping cost is on customer side). Contact our sales team with your required size and quantity, and we will arrange samples promptly. -
Is it possible to get screws with other platings, such as black phosphate or zinc-nickel?
Yes, we can customize surface finishes based on MOQ. Please provide your specifications, and we will check feasibility and cost.
* All technical data is based on standard production. For special requirements, please consult our technical support team.
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