Delivery Time:30 days
Certification:ISO 9001

SWRCH08 Security Fastener Screws Hex Drive Flat Point M6 Truss Head Screw

Truss head screws with hex socket , full fine machine threads and flat point , used for securing metal or wooden pieces , either work separately or combined with nuts .

Typical Features

Bright appearance

Corrosive resistance

Eco-friendly

No any burrs

Strict dimensions

Thread diameter d	6
Thread length L	15
Head height k	3.5
Head diameter dk	13.5
Hex socket depth t	2
Hex socket width s	4.05

Note : all dimensions are millimeters

M6 X 15 Truss head screw is made of carbon steel with black zinc finishing , property class 4.8 .

Material : SWRCH 1010

Density : 7.8

Hardness : HRC 15

Tensile strength : Mpa 410 

Chemical elements

C	Si	Mn	S	P	Alt
0.09	0.03	0.3	0.008	0.013	0.029

Truss head screw is plated in zinc for corrosion resistance and improve brightness.

Finishing	Blac zinc
Standard	RoHS ( 2002/95-EC )
Thickness	3 um
Color	Black

Installation 

Normally , truss head screw is installed by a wrench and it needs threaded hole that dimension is same as the screw’s and do not need nut to lock it from another end , but for some secure conditions , can be used with nuts to lock parts , eg ., a nut screwed onto screw from another side to secure a thin metal sheet on object .

Applied fields

Truss head screws are used to many fields in industry for various parts as a role of joint or collection for both or more parts .

We can provide more specifications for truss head screws , you can contact us via email group1@vedali.com for getting more information .