High Precision Step Screws for Special Applications

• Material: Aluminum, Stainless Steel, Brass, Steel
• Type: Hexagon Head
• Groove: Hexagon
• Connection: Common Bolt
• Head Style: Round
• Standard: DIN, GB, ANSI, BSW, JIS, GOST, as Your Requirement
• Model NO.: head step screw
• Grade: 4.8, 6.8, 8.8, 10.9, 12.9
• Product Name: Step Screw
• Tolerance: ±0.01mm-0.005mm
• Delivery: Within 5 Workdays
• Crafts: We Can Satisfy Your Demand as Possible as We Can
• Sample: We Can Make Sample Within 7 Days Free of Charge
• Payment: L/C, Paypal, Western Union, or 30% Pre T/T 70% Bal
• Finish: Black, Zinc, Plain, Black Oxide, Zinc Plated
• Measurement System: Inch, Metric
• Services: OEM, Design, Customized
• Surface Treatment: Polishing,Anodizing,Electroplating,Black Oxide COA
• Application: Electrical,PCB Screw Terminal,Meter
• Size: M1-M20 or Custom
• Keyword: Shoulder Bolt
• Transport Package: as Your Requirement
• Specification: As your requirement
• Trademark: Jeasnn
• Origin: Made in China Guangdong Copper Inserts Manufacture
• Production Capacity: 500000/PCS

Product Description

Product Description

Introducing our custom long button head stainless steel shoulder bolts. These high precision step screws are perfect for special applications. Made with M6 hex socket head, they are durable and reliable. Get yours now!

Product	step screw
Material	Aluminum, stainless steel, brass, steel
Size	Customized according to your drawing.
Samples	sample available
Tolerance	+/-0.01mm to +/-0.005mm
Logo	custom logo available
Surface treatment	Plating
Color	silver,black,gold,red,green,blue,purple,etc...
Services	OEM & ODM & Design & Assemble Services
Quality System	ISO9001:2015

High Precision Step Screws for Special Applications

Discover our range of high precision step screws designed for special applications. These screws, including shoulder bolts, hex socket bolts, and head step screws, are perfect for various industrial needs. Choose from a variety of materials such as brass, zinc, and stainless steel. Find the perfect solution for your project with our precision screws.

Stainless Steel	SS201,SS301, SS303, SS304, SS316, SS416 etc.
Steel	mild steel, Carbon steel,12L14, 12L15,4140, 4340, Q235, Q345B, 20#, 45# etc.
Brass	HPb63, HPb62, HPb61, HPb59, H59, H68, H80, H90 etc.
Copper	C11000,C12000,C12000 C36000 etc.
Aluminum	AL6061, AL6063, AL6082, AL7075, AL5052, A380 etc.

Surface Treatment:

Discover our range of high precision step screws for special applications at Dongguan Jiesheng Hardware Industry Co., Ltd. Our screws include shoulder bolts, hex socket bolts, head step screws, terminal screws, sealing screws, special screws, drywall screws, ground screws, lead screws, ball screws, trapezoidal screws, brass screws, zinc screws, and stainless steel screws. Choose from a variety of sizes and materials to meet your specific needs. Trust our expertise in providing precision and quality in every screw we offer.

Aluminum parts	Stainless Steel parts	Steel parts	Brass parts
Clear Anodized	Polishing	Zinc plating	Nickel plating
Color Anodized	Passivating	Oxide black	chrome plating
Sandblast Anodized	Sandblasting	Nickel plating	Electrophoresis black
Chemical Film	Laser engraving	Chrome plating	Oxide black
Brushing	Electrophoresis black	Carburized	Powder-coated
Polishing	Oxide black	Heat treatment
Chroming		Powder Coated

 

Company Profile

Product Description

JIESHENG Hardware - Precision CNC Spare Parts

JIESHENG Hardware, a leading manufacturer in the industry, specializes in the production of precision CNC lathes, automatic lathe parts, precision non-standard parts, rivets and nuts, washers, stamping parts, and other high-quality products. Our expertise lies in providing all kinds of non-standard metal parts to our esteemed clients. We work with a wide range of materials including stainless steel, copper, brass, bronze, iron, aluminum, and various types of steel. Our products find applications in diverse industries such as electronics, hardware, lighting, toys, sanitary ware, furniture, medical, sports equipment, and more.

Product Features:

• Precision CNC spare parts for superior performance


• Brass insert sharp knurl nuts designed for thermoplastics


• Available in various sizes to meet your specific requirements


• Manufactured using high-quality materials for durability


• Surface treatment options include polishing, anodizing, nickel plating, zinc plating, tin plating, chrome plating, and silver plating


• Excellent hardness for reliable performance


• Expertly packed to ensure safe delivery

Order Information:

1. Size Drawing: If you have a drawing, please provide it. If not, kindly provide detailed size information and pictures of your product.


2. Material: Specify the material you require from options such as aluminum, copper, brass, stainless steel, steel, iron, alloy, and zinc.


3. Quantity: The more you order, the better the price. Please let us know your desired quantity.


4. Surface Treatment: Choose from various surface treatment options including polishing, anodizing, nickel plating, zinc plating, tin plating, chrome plating, and silver plating.


5. Hardness: Our products offer excellent hardness for reliable performance.


6. Packing Term: Our precision brass insert nuts are carefully packed to ensure safe transportation.

If you are interested in brass tubular rivets or have any inquiries, please feel free to contact us.

Company Name: Dongguan Jiesheng Hardware Industry Co., Ltd.

Certifications

 

FAQ

Eccentric Screw - Product Description

Eccentric Screw

Are you in need of an eccentric screw? Look no further! Dongguan Jiesheng Hardware Industry Co., Ltd. is here to provide you with high-quality eccentric screws that meet your requirements.

Sample Request

Q1: How can I get an eccentric screw sample?

If we have the sample in stock, the sample fee will be waived, and you only need to cover the shipping cost. However, if you require a sample of your own design, there will be a mould set up charge. The production of samples typically takes 5-7 working days after the set up charge is received and the size drawing is approved.

Order Process

Q2: What is the process of placing an order?

To place an order, simply follow these steps:

1. Send us your detailed request


2. We will provide you with a quotation


3. Confirm the quotation and make the payment


4. Create a size drawing for approval


5. Make the mould


6. Conduct a mould test


7. Produce samples


8. Test and approve the samples


9. Proceed with mass production


10. Perform quality checking


11. Pack the products


12. Arrange delivery


13. Provide after-sales service


14. Repeat order as needed

Payment Options

Q3: How can I pay for the order?

We offer five payment options:

• Bank Transfer


• Western Union


• Paypal


• Payoneer


• *** Trade Assurance

Choose the most suitable payment method for you to proceed with the order.

Shipping Method

Q4: What is the shipping method?

For international shipments, we primarily use airway express companies such as DHL, UPS, FedEx, and ***. This ensures fast delivery within approximately 3-4 working days with door-to-door service. We can also arrange shipment via sea if required.

Urgent Orders

Q5: Can you assist me if my products are very urgent?

Yes, we will do our best to assist you. As we have our own factory for production, we can be flexible in adjusting our production schedule to accommodate urgent orders.

Confidentiality

Q6: I want to keep our design in secret. Can we sign a Non-Disclosure Agreement (NDA)?

Absolutely! We value the confidentiality of our customers' designs and will not display or share them with anyone. We are more than willing to sign an NDA to ensure the protection of your intellectual property.

If you are interested in our eccentric screws or have any further questions, please feel free to contact us now.