Zinc Plated Round Head Phillips Screws INCH Black M3 Phillips Head Screw
Price:
$0.05/pieces 1000-29999 pieces
MOQ:
30000
Delivery Time:
7~15 Working Day
Brand:
FINEX
Product Description
Zinc Plated Round Head Phillips Screws INCH Black M3 Phillips Head Screw
Product Overview
Upgrade your projects with our Black Zinc Plated M3 Round Head Phillips Screws, combining durability, aesthetics, and precision. These screws feature a corrosion-resistant black zinc finish, a rounded head for a low-profile fit, and a Phillips drive for easy installation. Perfect for electronics, automotive trim, furniture, and DIY applications, they offer reliable fastening with a sleek, professional appearance.
Key Features
✅ Black Zinc Plated Finish
- Corrosion Resistance: Protects against rust, humidity, and mild chemicals, ideal for indoor/outdoor use.
- Stealth Aesthetic: Matte black finish blends seamlessly into dark surfaces or modern designs.
✅ Round Head (Pan Head) Design
- Low Profile: Sits flush with materials, reducing snagging and ensuring a clean finish.
- Wide Bearing Surface: Distributes pressure to prevent surface damage in wood, plastic, or thin metal.
✅ Phillips Drive Compatibility
- PH2 Drive Size: Compatible with standard Phillips screwdrivers or power tools for quick installation.
✅ Precision M3 Metric Sizing
- Diameter: M3 (3mm) – Ideal for small assemblies, electronics, and lightweight fixtures.
- Length: 6mm–20mm (Standard) | Custom lengths up to 50mm available.
✅ Durable Steel Core
- Grade 4.8/8.8: Heat-treated carbon steel provides tensile strength up to 800 MPa.
✅ Global Compliance
- ROHS, ISO 9001, ASTM F1941: Certified for safety, quality, and environmental standards.
Technical Specifications
| Attribute | Details |
|---|---|
| Material | Carbon Steel (Black Zinc Plated) |
| Head Type | Round Head (Pan Head) |
| Drive Type | Phillips (PH2) |
| Diameter | M3 (3mm) |
| Thread Pitch | 0.5mm (Standard Metric Coarse) |
| Length | 6mm–20mm (Standard) |
| Finish | Black Zinc Plating (8–12 µm) |
| Temperature Range | -40°F to 300°F (-40°C to 149°C) |
| Certifications | ROHS, ISO 9001, ASTM F1941 |
| Packaging | 100 pcs/bag |
Applications
- Electronics: Secure circuit boards, device housings, and connectors.
- Automotive: Fasten interior trim, license plates, and dashboard panels.
- Furniture: Assemble cabinets, light fixtures, and modular designs.
- DIY Projects: Ideal for crafts, models, and small mechanical repairs.
- Outdoor Fixtures: Garden tools, signage, and patio furniture.

Specification
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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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Why Choose Us
Company Profile


FAQ
Q1: What is your main products and material supply?
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.
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.
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.
Q2: When can I get the price?
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: 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.
Q3: What about the transportation and delivery date?
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.
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.
Q5: Can I get discounts?
A: Yes, for big order, frequent customers, we give reasonable discounts.
A: Yes, for big order, frequent customers, we give reasonable discounts.
Q6: Do you have enough capacity?
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.
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.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Finexpress Precision Manufacturing (dongguan) Co., Ltd
Location
Building 2, No. 129 Xinmalian Xinma Road, Dalang Town, Dongguan, Guangdong, China
Contact Person
Irene chen









