Metric M3 ISO 9001 Certified Half Threaded Nickel Plated Step Shoulder Screw for Precision Alignment
Price:
$0.08/pieces 5000-9999 pieces
MOQ:
30000
Delivery Time:
7~15 Working Day
Brand:
FinExpress
Product Description
Metric M3 Nickel Plated Flat Head Slotted Half Threaded Step Shoulder Screws
Product Overview
Our Metric M3 Nickel Plated Step Shoulder Screws are engineered for applications requiring durability, corrosion resistance, and precise component alignment. Featuring a flat slotted head, half-threaded shank, and smooth unthreaded shoulder, these screws provide secure fastening with reduced friction in rotating assemblies. Ideal for electronics, automotive, medical devices, and industrial machinery, they combine rugged alloy steel construction with a sleek nickel finish for longevity and aesthetic appeal.
Key Features
- Nickel-Plated Finish - Corrosion resistant for indoor/outdoor use with reduced friction surface
- Flat Head Slotted Design - Low profile sits flush with surfaces, compatible with standard screwdrivers
- Half-Threaded Step Shoulder - Unthreaded shoulder provides precise bearing surface for components
- Durable Alloy Steel Core - Grade 8.8/10.9 with high tensile strength up to 1,000 MPa
- RoHS Compliance - Lead-free construction safe for electronics and medical devices
Specifications
| 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?
- OEM/ODM Support - Full custom packaging, branding, and documentation
- Quality Assurance - ISO 9001-certified with full material traceability and testing
- Flexible MOQs - Prototype batches to large-scale production
- Fast Turnaround - 10-15 days for standard orders with expedited options
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 transport the orders. It is about 20-30 days. 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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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