WN5447 Hex Flange Head Self Tapping PT Thread Forming Screw Plain Finish for Fastening
Ensure strong and reliable fastening in a variety of materials with the WN5447 Hex Flange Head Self-Tapping PT Thread Forming Screw. Designed for efficiency and durability, this screw features a hex flange head for easy installation with a wrench or socket, and a self-tapping PT thread-forming design that creates secure threads without the need for pre-drilling. The plain finish offers a clean, professional look, making it ideal for automotive, machinery, and DIY applications.
Key Features:
Head Type: Hex flange head for easy installation and a secure grip.
Design: Self-tapping PT thread-forming for creating strong threads in various materials.
Finish: Plain finish for a clean, professional appearance.
Applications: Perfect for automotive, machinery, construction, and DIY projects.
Material: High-quality construction for durability and performance.
Applications:
Automotive: Secure panels, trim, or components in vehicles.
Machinery: Fasten parts in industrial equipment and assemblies.
Construction: Use in building materials and structural applications.
DIY Projects: Ideal for custom builds and repairs requiring strong fastening.
Why Choose Hex Flange Head Self-Tapping Screws?
These screws combine ease of installation with robust performance, making them a versatile choice for professionals and hobbyists alike. The self-tapping design eliminates the need for pre-drilling, saving time and effort, while the hex flange head ensures a secure fit.
Upgrade your fastening solutions with WN5447 Hex Flange Head Self-Tapping PT Thread Forming Screws – the ultimate choice for strong, efficient, and reliable fastening in a wide range of applications.





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More Detail Informations
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Available Material
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1.Stainless Steel: SS303, SS304, SS316, SS410, SS420;
2.Carbon steel: C1006,C1010,C1018,C1022,C1035K,C1045; 3.Brass: C3602,C3604,Hpb59,Hpb62,Hpb65,Hpb58,Hpb70 ; 4.Aluminum: Al6061, Al6063 etc or as your requirements |
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Head type
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CSK Head,Pan Head,Truss Head,Hexagon Head,Round Head,Oval Head,Button Head,Cap Head,Cheese Head,etc.
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Hardness
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Carbon Steel:HRC:28~35 ,HV450~700
Alloy Steel:HRC:32~39(grade10.9) HRC:39~44(grade12.9) |
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Finish
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Zinc plated, Nickel plated, Bronze, Copper,Phosphate, Oxidation black, Passivation, Tin, Dacromet, Gold, Chrome, Silver,
Phosphorization,Zinc-nickel alloy plated etc. |
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Sample Available
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The sample is free of charge if we have the existing tooling,you only need to pay for the freight cost
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Delivery time
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Samples time 3-5 working days, Lead time 20-25 working days
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Pricing Term
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EXW Dongguan(FCA),FOB, CIF, CNF, DDU,etc.
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Packing
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Bulk in PE bag or Small boxes.then in carton .pallet
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Payment term
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TT (30% in advance as deposit, balance before delivery) , L/C, Western Union,PayPal etc
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Management system
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ISO9001:2015
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Certificate
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ISO,ROHS
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A1: Our main products are Electronic screws,Sems screws,Tapping screws,Chicago screws,Shoulder screws etc. Special Non-standard studs,Turning parts and High-end precision complex CNC Machining parts etc.
A2: Carbon Steel, Alloy Steel, Aluminum alloy,Stainless Steel, Brass, Copper ,Titanium alloy or according to your requirement.
A: We usually offer you a quotation within 12 hours, and the special offer is not more than 24 hours.Any urgent cases, please contact us directly by phone or send email to us.
A: If the weight of goods more than 80kg,Normally we use shipment to transprot the orders. It is about 20-30days . If the weight of goods less than 80kg,or there are urgent, we can send the goods via air express,It is 3~5 days.
Q4: What's your packing?What to do in case of damaged goods during transport?
A1: Our Normal packing is bulking in Cartons, less than 20 kgs/carton, 48 cartons / pallet. We also can pack products according to your requirement.
A2: To avoid any subsequent trouble regarding quality issue, we suggest you check the goods once you receive them. If there is any transport damaged or quality issue, don't forget take the detail pictures and contact us as soon as possible, we will properly handle it to make sure your loss to reduce to the smallest.
A: Yes, for big order, frequent customers, we give reasonable discounts.
A: Our production equipment is a new imported equipment. We have a group of skilled workers who have been working for more than 10 years. Their production experience is very rich and their skills are very skilled. The screws can be 30 million pcs/month. We have sufficient funds to ensure the normal operation of the factory.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.





