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Countersunk Head Security Screws Stainless Steel A2 M5 Fastener

Countersunk Head Security Screws Stainless Steel A2 M5 Fastener

Countersunk head security screws are made from stainless steel A2-70 and flat point , full machine threads based on DIN or ISO threads specification , countersunk head with120 degree for taper hole .

Stainless steel security screws have a pin in the torx head that is for anti-theft purpose .

Technical Data

Items	Description		Remark	Picture
Material	Stainless		A2
Finish / Plating	Polish
Hardness	200		HV
Color	Natrural
Standard	DIN
Dimensions	Thread dia.	M5	Head dia.	8.5
	Full length	15	Head height	3.0
	Pitch	0.8	Head socket	Torx

General dimensions for security screws from M3 to M10

d Thread diameter	CSK head dia	CSK head height	Length
3	5.6	1.65	5-10
4	7.5	2.2	8-15
5	9.2	2.5	10-30
6	11	3	15-45
8	14.5	4	20-80
10	18	5	25-100

Product Features

1 . High tensile strength

Stainless steel security screws ups to 750MPA on tensile strength .

2 . Not easy to be broken

Stainles steel security screws with good ductility .

3. Perfect anti-theft function

Security pin head design for difficult operation .

4 . Not easy to be rusted

5 . No burrs or scratch .

6 . Strict dimension tolerances

Tips for application

1 . Driven by special tools for security screws .

2 . Do not put over torque on screws .

3 . Locking with nuts is available .

Product Application

Stainless steel flat head security screws are used for car , building , furniture etc .

How we pack

Normal packing

1. In bulk : Polybag ( 1-5 kgs) and cartons (8-20 kgs ) , 0.01 CBM / CTN

2. Boxes : Box ( 1-3 kgs) and cartons ( 5-15 kgs ) , 0.01 CBM / CTN

3. All cartons to a pallet ( 1X1.2 m )

4. Customized packing

Note : Objects showed in picture are only for reference , not stand for described items .

Optional Products

We manufacture various hardware parts , you can find and click following descriptions to see more items .

Screws	Various standard and non-standard fastener screws with qualified materials for different applications .
Nuts and bolts	High tensile strength bolts nuts for engineering projects .
Washers and spacers	Different materials washers and spacers for mechanical and clectronic parts
Fastener Pins	Precise mechanical tolerances and good quality for industry .
Plastic Parts	Customized manufacturing service and top materials for communication and electronics and auto etc .

Quality Guarantee

Precise testing equipments and tools for hardness , dimensions , corrosion resistance and pass rate etc . our tolerance for tools is up to 0.005 mm .		All products are compliance with RoHS and REACH standards


Note : We are available for customized requests on quality

Production Capacity

Stamping parts with complicated designs , min. tolerances to 0.01mm (0.0004 inch ) , monthly capacity ups to 100 tons .

Availabe material :

1. Carbon steel

2. Brass

3. Aluminum

4. Stainless steel

5. Plastic

6. Various alloy steel eg. titanium alloy .

Precise turning machines and CNC , tolerances are up to 0.01 and 0.008 mm for limitaiton . 5 million pcs monthly capacity .

Availabe material :

1. Carbon steel

2. Brass

3. Aluminum

4. Stainless steel

5. Plastic

6. Various alloy steel eg. titanium alloy .

Assorted fastener machines to make different screws , bolts , nuts and pins etc . Diameter from M0.8 to M30 . Monthly capacity ups to 300 tons .

Availabe material :

1. Carbon steel

2. Brass

3. Aluminum

4. Stainless steel

5. Plastic

6. Various alloy steel eg. titanium alloy .

Warm Tips

If you are interesting in stainless steel flat head security screws , please contact us via email or phone , we will get back to you within 12 hours , Thank you !

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Categories	Fastener Screws
Place of Origin:	Guangdong, China
Brand Name:	V
Packaging Details:	1. In bulk : Polybag ( 1-5 kgs) and cartons (8-20 kgs ) , 0.01 CBM / CTN 2. Boxes : Box ( 1-3 kgs) and cartons ( 5-15 kgs ) , 0.01 CBM / CTN 3. All cartons to a pallet ( 1X1.2 m ) 4. Customized packing
Supply Ability:	300 Ton/Tons per Month
MOQ:	500 pieces
Price:	$0.012 - $0.20/pieces
Standard:	Custom
Material:	Stainless
Finish:	Polish
Color:	Natural
Grade:	A2
Head type:	Countersunk
Length:	15
Thread diameter:	M5
Drive:	Torx
End Point:	Flat