White Zinc Plated Countersunk Head M4 Self-Tapping Screw

Name: White Zinc Plated Countersunk Head M4 Self-Tapping Screw
Brand: Finexpress Precision Manufacturing (dongguan) Co., Ltd
SKU: FinExpress Screw 0015
Price: 14,999.01 USD
Availability: InStock

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White Zinc Plated Countersunk Head M4 Self-Tapping Screw

Large Image : White Zinc Plated Countersunk Head M4 Self-Tapping Screw

Product Details:

Place of Origin:	Guangdong, China
Brand Name:	FinExpress
Model Number:	FinExpress Screw 0015
Document:	Product Brochure PDF

Payment & Shipping Terms:

Minimum Order Quantity:	30000
Price:	$0.01/pieces 30000-99999 pieces
Packaging Details:	1.1000pcs / plastic bag,20kgs/ carton ,then put on the wood pallet ,<br>2.Carton size:28cm18cm13cm,<br>3.Wood pallet size:118cm*113cm,Weight:700~800Kg Bulk:0.8 cubic<br>4.The weight of 20 FT Container:20~25 Tons<br>5,As your requirements
Delivery Time:	7~15 Working Day
Payment Terms:	T/T, L/C, D/A, D/P
Supply Ability:	500000000 Piece/Pieces per Week

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White Zinc Plated Countersunk Head M4 Self-Tapping Screw

Description

Finish:	Plain, ZINC PLATED, Yellow Zinc Plated	Material:	Stainless Steel, Steel
Measurement System:	INCH, Imperial (Inch)	Head Style:	Flat, Custom
Standard:	DIN	Drive Type:	Phillips/Pozi Drive/Torx
Length:	16mm~180mm	Delivery Time:	In Stock 5~7 Working Days, Customized 15~25 Working Days
Service:	All Issues Will Be Noted Within 24hours	Advantages:	12 Years Experience In Fastener Export
Tapping Screws Type:	Drywall Screws Drywall To Drywall	Customized Support:	OEM
Application:	Furniture/ Wood/Construction	Color:	Yellow/ White Blue
Highlight:	zinc plated self tapping screw , zinc plated self tapping concrete screw , countersunk head self tapping screw

White Zinc Plated Countersunk Head M4 Self-Tapping Screw

Product Overview

Achieve seamless, durable fastening with our White Zinc Plated M4 Self-Tapping Screws, designed for effortless installation in metal, plastic, and wood. Featuring a sleek countersunk head for a flush finish, these screws combine a self-tapping design with white zinc plating for corrosion resistance and a clean aesthetic. Ideal for electronics, furniture, automotive trim, and light construction, they eliminate the need for pre-drilling while ensuring professional results.

Key Features

✅ White Zinc Plating

Corrosion Resistance: Protects against oxidation and humidity, ideal for indoor and mildly corrosive environments.
Aesthetic Finish: Bright, non-reflective coating blends discreetly into surfaces for a polished look.

✅ Self-Tapping Efficiency

Sharp, Hardened Tip: Drills and threads in one step, reducing installation time in sheet metal, plastic, or wood.
Coarse Thread Pitch (0.7mm): Aggressive grip for rapid penetration without splitting materials.

✅ Countersunk Head (DIN 7981)

Flush Finish: Sits smoothly with surfaces, eliminating snagging and ensuring safety in high-traffic areas.
Wide Bearing Surface: Distributes load evenly to prevent surface damage.

✅ M4 Precision Sizing

Diameter: M4 (4mm) – Perfect for small assemblies requiring strength and precision.
Length Options: 8mm to 50mm (custom lengths available).

✅ Certified Quality

RoHS, REACH, ISO 4042: Compliant with global safety and environmental standards.

Specification

More Detail Informations
Available Material	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
Head type	CSK Head,Pan Head,Truss Head,Hexagon Head,Round Head,Oval Head,Button Head,Cap Head,Cheese Head,etc.
Hardness	Carbon Steel:HRC:28~35 ,HV450~700 Alloy Steel:HRC:32~39(grade10.9) HRC:39~44(grade12.9)
Finish	Zinc plated, Nickel plated, Bronze, Copper,Phosphate, Oxidation black, Passivation, Tin, Dacromet, Gold, Chrome, Silver, Phosphorization,Zinc-nickel alloy plated etc.
Sample Available	The sample is free of charge if we have the existing tooling,you only need to pay for the freight cost
Delivery time	Samples time 3-5 working days, Lead time 20-25 working days
Pricing Term	EXW Dongguan(FCA),FOB, CIF, CNF, DDU,etc.
Packing	Bulk in PE bag or Small boxes.then in carton .pallet
Payment term	TT (30% in advance as deposit, balance before delivery) , L/C, Western Union,PayPal etc
Management system	ISO9001:2015
Certificate	ISO,ROHS

Why Choose Us

Why Choose Us?

✅ OEM/ODM Support: Full custom packaging, branding, and documentation.
✅ Quality Assurance: ISO 9001-certified with full material traceability and testing (salt-spray, torque, tensile).
✅ Flexible MOQs: Prototype batches to large-scale production.
✅ Fast Turnaround: 10–15 days for standard orders; expedited options available.

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White Zinc Plated Countersunk Head M4 Self-Tapping Screw 8

Company Profile

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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.

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.

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.

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.

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.

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