Black Stepped screws, Shoulder stripper bolts
Type: stepped screws, shoulder stripper bolts, shoulder screws
Material: Carbon steel
Finish: Black zinc plated
MOQ:20000PCS
Standard: Inches, Metric
Specification
Shoulder bolts are also called shoulder screws or stepped screws, stripper bolts, A hex head socket shoulder screw with an enlarged and unthreaded cylindrical shoulder under the head. The diameter of this shoulder serves as the basis for deriving the nominal size, normally applied in rotation and sliding applications. This is a custom hex shoulder bolt we made for our customer
How to use shoulder stripper bolts screws
- Decide what size screw you need.
- Consider the material the screw will be made of.
- Determine the head style of the screw.
- Choose a thread type.
Hence, when selecting the right shoulder screw for your project, there are a few crucial considerations. Firstly, decide what size of shoulder screw is needed for the application. Then determine the material that the shoulder screw should be made from- from alloy steel shoulder bolts to stainless steel shoulder screws; your options will depend upon the environment or conditions expected in use. Additionally, think about what head style of shoulder screw would work best for your business— possibilities include socket head shoulder screws and custom shoulder screws with a specialized design tailored to fit precisely what you’re looking for. Finally, choose the most suitable thread type— imperial or metric thread types are available depending on your needs. With these considerations and proper installation techniques, your project will undoubtedly have lasting success!
Brand | Heatscrew | Material | Carbon steel/stainless steel |
Head Type | Hex | Thread type | half thread |
Threading | Thread fit | ||
Salt Spray test | 72 hours | Thread Direction | Right hand |
Drive Type | Hex socket | Finish | Black zinc plated |
Standard | Metric, Inch | Packing | Plastic bag+carton |
Packing
Plastic bag+carton+pallets
Payments
Full payment for samples order.30%deposit for bulk orders and balance paid before shipment.
Shipments:
1. By FedEx /DHL /UPS /TNT /EMS door-to-door services.
2. By Air or by Sea for batch goods; for FCL.
3. Customers specifying freight forwarders or negotiable shipping methods are available.
non size | thread size | pitch | A max | T min | D Max | D min | K min. | H Max. | G min. | F max | I max | E Max | J NOM | recommended torque) N-m | recommended torque) in-lbs |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
6 8 10 | M5 M6 M8 | 0.8 1.0 1.25 | 10 13 16 | 2.4 3.3 4.2 | 6 8 10 | 5.982 7.978 9.978 | 5.42 7.42 9.42 | 4.5 5.5 7.0 | 3.68 4.4 6.03 | 2.5 2.5 2.5 | 2.4 2.6 2.8 | 9.75 11.25 13.25 | 3 4 5 | 7 12 29 | 60 105 255 |
12 16 20 24 | M10 M12 M16 M20 | 1.5 1.75 2.0 2.5 | 18 24 30 36 | 4.9 6.6 8.8 10 | 12 16 20 24 | 11.973 15.973 19.967 23.967 | 11.42 15.42 19.42 23.42 | 9 11 14 16 | 7.69 9.35 12.96 16.30 | 3 4 4.8 5.6 | 3 4 4.8 5.6 | 16.40 18.40 22.40 27.40 | 6 8 10 12 | 57 100 240 470 | 500 885 2125 4160 |
Size not listed? Please make an inquiry – we are able to provide it. Custom fasteners are available
Frequently Asked Questions
Q1: Are you a trading company or manufacturer?
A1: We are a factory.
Q2: Can I visit your factory?
A2: Yes! Warmly welcome to visit our factory. It would be great if you can inform us in advance.
Q3:The quality of your products?
The company has advanced production and testing equipment. Every product will be 100% inspected by our QC department before shipment.
Q4:How about your price?
A4:High quality products with reasonable prices. Please give me an inquiry, I will quote you a price for you to refer at once.
Q5:Could you provide free samples?
A5:We can provide free samples for standard fasteners, But the clients will pay the Express charges.
Q6: What’s your Delivery Time?
A: Standard parts: 7-15 days, Non-standard parts: 15-25days.We will make the delivery as soon as possible with guaranteed quality.
Q7: How should I order and make payment?
A7:By T/T, for samples 100% with the order; for production, 30% paid for deposit by T/T before production arrangement, the balance to be paid before shipment.
Are You Looking For Custom Screw Manufacturer?
As a 20-year industry experience manufacturer with a factory equipped with precision machines, we can provide, from consultation to production, a one-stop solution for you. For an accurate quotation, you need to tell us the following information:
Specification
Please tell us the specific details, like what is material and finish do you, and the fastener size, if you have drawings or pictures, please send them to us
Quantity
Normally small order quantities are acceptable, while large quantities can help us to lower the cost and get you a more competitive price.
Application
Tell us your application or detailed information for your projects. We can offer you the best choice, meanwhile, our engineers can give you more suggestions under your budget.
What We Can Offer You..
Best Quality
We have rich experience in the manufacture, design, and application of custom fasteners, and served more than 10000 customers worldwide
Competitive Price
we have an absolute advantage in the cost of raw materials. Under the same quality, our price is generally 10%-30% lower than the market.
Test
With more than 22 years, we already have completed the control system and test equipment, we can provide all tests you need
After-Sale
Any feedback will be replied to within 24hours, We provide a 3-5 years guarantees policy. And all costs by us will be on our account.
Fast delivery
If you need urgently, we can deliver samples within 8hours. Bulk order can be within one week
Are You Looking For Custom Screw Manufacturer?
As a 20-year industry experience manufacturer with a factory equipped with precision machines, we can provide, from consultation to production, a one-stop solution for you. For an accurate quotation, you need to tell us the following information:
Specification
Please tell us the specific details, like what is material and finish do you, and the fastener size, if you have drawings or pictures, please send them to us
Quantity
Normally small order quantities are acceptable, while large quantities can help us to lower the cost and get you a more competitive price.
Application
Tell us your application or detailed information for your projects. We can offer you the best choice, meanwhile, our engineers can give you more suggestions under your budget.
What We Can Offer You..
Best Quality
We have rich experience in the manufacture, design, and application of custom fasteners, and served more than 10000 customers worldwide
Competitive Price
we have an absolute advantage in the cost of raw materials. Under the same quality, our price is generally 10%-30% lower than the market.
Test
With more than 22 years, we already have completed the control system and test equipment, we can provide all tests you need
After-Sale
Any feedback will be replied to within 24hours, We provide a 3-5 years guarantees policy. And all costs by us will be on our account.
Fast delivery
If you need urgently, we can deliver samples within 8hours. Bulk order can be within one week
Production Process
We have a variety of production requirements of equipment, can meet any customized demands. can provide comprehensive fastener solutions. Anything you need can make by Heatscrew.
Material Preparation
Threading Rolling
Automatic Lathe
CNC Process
Final Test
Contact Us
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