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Customized Pan Head Self Tappers Phillips Pan Head Screw Ruspert Coated Finish

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Good quality Self Drilling Screws for sales
Good quality Self Drilling Screws for sales
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Customized Pan Head Self Tappers Phillips Pan Head Screw Ruspert Coated Finish

China Customized Pan Head Self Tappers Phillips Pan Head Screw Ruspert Coated Finish supplier
Customized Pan Head Self Tappers Phillips Pan Head Screw Ruspert Coated Finish supplier Customized Pan Head Self Tappers Phillips Pan Head Screw Ruspert Coated Finish supplier Customized Pan Head Self Tappers Phillips Pan Head Screw Ruspert Coated Finish supplier Customized Pan Head Self Tappers Phillips Pan Head Screw Ruspert Coated Finish supplier Customized Pan Head Self Tappers Phillips Pan Head Screw Ruspert Coated Finish supplier Customized Pan Head Self Tappers Phillips Pan Head Screw Ruspert Coated Finish supplier

Large Image :  Customized Pan Head Self Tappers Phillips Pan Head Screw Ruspert Coated Finish

Product Details:

Place of Origin: Zhejiang, China
Brand Name: OKL
Certification: ISO9001:2015, SGS, RoHS, Bureau Veritas
Model Number: Standard size

Payment & Shipping Terms:

Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: inner plastic bag + carton + pallet or as customer's requires
Delivery Time: Within 20 work days after received 30% advance payment
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 500 Ton/Tons / Month
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Detailed Product Description
Material: Carbon Steel Head Style: Pan Head
Drive Type: Phillips Drive Standard: DIN7981
Thread Type: Tapping Thread Finish: Ruspert Coated

Steel phillips pan head self tapping screw DIN7981 ruspert coated 

 

 

Product Description  

Self-tapping screws are those that can form their own threads as they are driven into the material. Plastic requires a specially designed thread profile as tapping screws used with steel can result in residual stresses in the plastic that can degrade the structural integrity of the assembly. Plastic thread-forming screws give you more flexibility and quickly assemble components with fewer fasteners. When looking into self-tapping screws, the first step is to decide what type of self-tapping screws are best suited for the application.

 

For hard substrates such as metal or hard plastics, the self-tapping ability is often created by cutting a gap in the continuity of the thread on the screw, generating a flute and cutting edge similar to those on a tap. Thus, whereas a regular machine screw cannot tap its own hole in a metal substrate, a self-tapping one can (within reasonable limits of substrate hardness and depth).

 

For softer substrates such as wood or soft plastics, the self-tapping ability can come simply from a tip that tapers to a gimlet point (in which no flute is needed). Like the tip of a nail or gimlet, such a point forms the hole by displacement of the surrounding material rather than any chip-forming drilling/cutting/evacuating action.

 

Product Specification

Material Carbon Steel
Head Style Pan Head
Drive Type Phillips Drive
Thread Type Tapping Thread
Point Type Sharp Point
Thread Dia. 2.2/2.9/3.5/3.9/4.2/4.8/5.5/6.3mm
Length 6to100mm
Grade Case Hardened
Finish Ruspert Coated
Certification ISO9001:2015, SGS, RoHS, Bureau Veritas
After-sale service If there are any quality problems, please contact with us at once

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Raw Material: Carbon Steel

Carbon steel is a steel with carbon content up to 2.1% by weight.

 

As the carbon percentage content rises, steel has the ability to become harder and stronger through heat treating; however, it becomes less ductile. Regardless of the heat treatment, a higher carbon content reduces weldability. In carbon steels, the higher carbon content lowers the melting point.

 

The purpose of heat treating carbon steel is to change the mechanical properties of steel, usually ductility, hardness, yield strength, or impact resistance.

 

Case hardening processes harden only the exterior of the steel part, creating a hard, wear resistant skin (the "case") but preserving a tough and ductile interior.

 

More Picture

Customized Pan Head Self Tappers Phillips Pan Head Screw Ruspert Coated FinishCustomized Pan Head Self Tappers Phillips Pan Head Screw Ruspert Coated FinishCustomized Pan Head Self Tappers Phillips Pan Head Screw Ruspert Coated FinishCustomized Pan Head Self Tappers Phillips Pan Head Screw Ruspert Coated Finish

 

FAQ

Q: Are you trading company or manufacturer ?
A: We have our own factory, which is located in Ningbo, Zhejiang. Both design team & manufacture team will support our products.


Q: What’s your main products? Can customize or not?
A: Our main products are screws.


Q: Do you provide samples? Is it free or extra?
A: Yes, we could offer the sample for free charge if we stock, but do not pay the cost of freight.

 

If you are interested in self tapping screw, Please do not hesitate to email us or call us. Our professional team will assit you to purchased the quality products.

 

 

Contact Details
Ningbo OuKaiLuo Hardware Co.,Ltd.

Contact Person: May Du

Tel: +8615888537368

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