DIN913 carbon steel hex socket head set screw
USD $0.0016 - $0.015 /Piece
Min.Order:50000 Pieces
Donguan Dongcheng Jingjia Hardware Products Co., Ltd.
1. DIN913 carbon steel hex socket head set screw
A set screw is a unit of hardware designed to fasten one object inside of another. The setscrew prevents relative movement between the two objects, which allows each to function as intended. These screws are generally made from brass or stainless steel, and are designed to pass through the outer object and rest against the inner object without passing through. In the UK, this type of fastening device is generally known as a Grub screw rather than a set screw.
Set screws are generally fastened using an internal mechanism rather than a traditional external head. The top of the screw may be slotted for use with a screwdriver, or may have a hexagonal shape. Slotted screws are simple to use, and do not require any special tools. Hexagonal set screws can be subjected to greater torque for a tighter connection, but require the use of special tools such as Allen wrenches.
The pointed end of a set screw may feature a variety of different shapes depending on the application. The most common is the cup point, which is slightly cupped to meet the surface of the inner object. It is used for permanent or semi-permanent installations, and provides a high level of security and control. Cone-pointed screws have a very sharp point that may penetrate the inner object to hold it in place permanently. While this type of fastener forms a very tight bond, it often causes damage to the inner object that may not be desirable in some applications.
Products Detailes | ||||||||
Screw Available Material | 1.Stainless Steel: SS201, SS303, SS304, SS316, SS410, SS420 | |||||||
2,Steel:C45(K1045), C46(K1046),C20,etc. | ||||||||
3.Brass:C36000 ( C26800), C37700 ( HPb59), C38500( HPb58), | ||||||||
C27200CuZn37), C28000(CuZn40),etc. | ||||||||
4.Bronze: C51000, C52100, C54400, etc. | ||||||||
5.Iron: 1213, 12L14,1215,etc. | ||||||||
6.Aluminum: Al6061, Al6063, etc. | ||||||||
7,.Carbon steel: C1006,C1010,C1018,C1022,C1035K,C1045,12L14,etc. | ||||||||
8, Alloy steel: SCM435,10B21, C10B33,etc. | ||||||||
Screw Specification & gauge | M1.0-M6.0 | |||||||
Screw Surface Finishing | Zn- Plated,Ni-plated,Passivated,Tin-plated,Sandblast and Anodize, Chromate, Polish,Electro Painting,Black Anodize,Plain,Chrome plated, Hot Deep Galvanize(H. D. G. ) etc. | |||||||
Screw Heat Treatment | Tempering,Hardening,Spheroidizing,Stress Relieving. | |||||||
Screw Standard | ISO,GB,DIN,JIS,ANSI,BSW | |||||||
Screw Manufacture Process | Heading/washer assembly/Threading/Secondary machine/ heat treatment/plating/Anti-slipping/Baking/QA/Package/Shipping | |||||||
Screw Sample Availablity | we can make sample within 7 days free of charge , if there is available tool for us. | |||||||
Lead time | 10-15 working days as usual,It will based on the detailed order quantity. | |||||||
Carton size | 28*20*22 CM &28*20*16 CM | |||||||
Pallet size | 110*100*90 CM | |||||||
Warranty | we confirm our goods will satisfy yr request of 100%, and have 18 month warranty. | |||||||
After sales service | we will follow up goods for every customer and help solve problem after sales. |
2.Our related screw products:
3.Screw machines in our company:
(1)80 sets importing screw heading machines
(2)80 sets importing screw threading machines
4.Small Screw Data&Spec Sheet
5.Company Detailed Information
6.Our Shanghai Screw Fastener Exhibition :
7.Our small screw products use range:
8.Screw Main Makets:
9.Services and Support
• Good after Sales Service
1).We will respond to your inquiries.
2).Aiming at mutual benefits, we manage to provide our customers with the highest quality, the best service and the most reasonable value by continuous effort.We appreciate your interest on our products very much and hope that our website will be helpful and informative to you. If you need more information, please contact our sales department .
10.Contact details:
DONGGUAN JINJIA HARDWARE PRODUCTS CO.,LTD.
Tel:+86 769 22694759
Fax:+86 769 22694729
Mbo:+86 189 2688 6640
Skype:jinjiasales05
QQ:2263410609
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