Small Self Aligning Screws, Spring Hinge Screws
Type: Small Screws,Self aligning screws,self aligning bolts,spring hinge screws
Material: Stainless steel
Standard: Inches, Metric
self aligning screws are also as known as spring highe screws, which are often used for fixing eyeglass spring hinges. we also can call them Self-Aligning Eyewear Screws, repairs as they can be quickly installed. these screws feature a long unthreaded smooth point to guide the screw through and align with mating parts, usually, that can be spring loaded.
That means A self-aligning bolt has an eccentric pilot tip extending forwardly of the externally threaded shank thereof. A self-aligning nut has an eccentric counter-bore formed therein on the side of the seating face and offset from the axis of the internally threaded bore of the nut.
Self aligning screws are used for fixing eyeglass spring hinges actually, so it’s also called spring hinge screws. In usual times, it’s difficult to assemble the spring hinge with normal screws as the holes couldn’t be aligned easily. But with self-aligning screws, it could be solved easily as its point end will align the spring hinges holes automatically. Once assembling is done, the end part should be snapped off, so it’s also called snap it screws.
Self aligning screws are available with almost any possible screw head design and materials. Torx, Phillips, slotted, and more, materials are available in stainless steel, brass, aluminum, and titanium. We can make it as per custom drawing and needs.
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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:
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
Normally small order quantities are acceptable, while large quantities can help us to lower the cost and get you a more competitive price.
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..
We have rich experience in the manufacture, design, and application of custom fasteners, and served more than 10000 customers worldwide
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.
With more than 22 years, we already have completed the control system and test equipment, we can provide all tests you need
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.
If you need urgently, we can deliver samples within 8hours. Bulk order can be within one week
Why Choice us
1. A full set of advanced equipment, assuring the product quality
-Automatic screw head and thread rolling machine
-Optical automatic screening machine
2. Finish surface treatment-ROHS Compliance
-Stringent salt spray testing and environmental testing, rust-free
-Stainless steel salt spray test reach 1000 hours.
3. Systematic Quality Control,100% Optimal product
-Sclerometer+Salt Spray test machine+Dynamometer
-QC+Screening Machine+Optical detection machine
4. Mass Stock, The 24hours delivery
-More than 10000 kinds of screws are in stock
-Samples can be made and sent out within 24 hours
5. Custom made service
-We bring your drawing design to reality
-100%non-defective and friendly environmental compliant
-SGS,ISO 9001,ROHS,IATF 16949
Shenzhen Heat Hardware Co., Ltd is a leading custom screw manufacturer in China founded in 2000 years. We are specializing in custom screws, security screws, Sems screws, Chicago Screws, Weld Screws, Long screws, Micro Screws, Thumb Screws, Set Screws, Custom bolts, carriage bolts, nuts, and other custom Fasteners. With more than 20years of industry experience. We have serviced over 20000customers including the aerospace industry, automotive industry, electronics, mechanical and electrical products, robots, the Medical industry, communications industry, Outdoor sports products, smart appliances, etc. we can provide one-stop fastener customized service for you no matter what kind of custom fastener you need.
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.
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