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|Material:||Stianless Steel||Property Class:||A2-70|
|Specification:||M2 To M8||Point:||Flat|
stainless steel security screws,
stainless steel fasteners
A2-70 Torx Pin Flat Head Stainless Steel Security Screws T20 Metal Fastener
What is Security Screw
Stainless steel Security Screws are also named anti-theft screws as there is a tamper-resistant pin in the centre of torx drive that stop common screwdriver bit to screw screws for security .
Torx head Security Screws with a 90° taper head is suitable for taper hole when the screw is sunken into object . Security screws are available in cup head ,flat head ,Pan head and Truss head design .
What materials for Security Screws
Security screw can be made of Stainless steel ,Carbon steel and alloy steel etc , you can find following different material codes for the right purpose .
SUS 201 , SUS303 , SUS 304 ,SUS 316 , SUS 416 ,SUS 430 and SUS 420 .
1008 , 1010 , 1018 , 1022 , 1035 , 1045 , SCM 435 and 40CRO
2024 , 6061 and 7075
CuZn35 , CuZn37 , CuZn40 , CuZn37Pb1 and CuZn39Pb1
Aluminum and brass material are quite few application as they are not hard and easy to be removed
What Finish for Security Screws
|Zinc||Various color can be choosed and perfect on anti-corrosion|
|Nickel||Make the surface of the screws more bright and hardened and the performance of screws will be improved|
|Polish||Improving the brightness of surface but is inferior is not as zinc in anti-corrosion|
|Tin||It is very perfect to be anti-rust , and widely used to components|
|Brass||It is usually used with Nickel for more good anti-corrrosion.|
|Dacromet||Is used for screws with big sizes and can stop screws to be rusted long time even under bad surroundings .|
Security Screw features
1 , Quick and easy operation
2 , Recyclable
3 , Long Service
4 , Environmental protection
5 , Standard Sizes
6 , Perfect Security performance
7 , Loose resistance and self locking function
8 , Simple and practical structure
Specifications for Security Screw
Applications for Security Screws
Security screw is for car ,anti-theft door , outside bars ,power equipments ,railway facility , freeway facility and exercise Equipment .
※ Top quality with cheap price
※ Quick delivery
※ All Screws are eco-friendly
※ MOQ is accepted
※ Perfect sales-after service
Contact Person: MR.LIN