Black ASME Hex Soket Button Head Screw Fastener 5/16 Standard Harden Screws

Black ASME Hex Soket Button Head Screw Fastener 5/16 Standard Harden Screws

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

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

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

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 .

With many years reputation in hardware filed , VEDALI HARDWARE CO., LTD has entered hardware filed and gained much development in these years , we have over 100 employees and 20 engineers on researching and development , and several branches that are specialized in different hardware for vast demands .

Our product range covers Fasteners ( Screws , Bolts , Nuts , Rivets , Washers , Pins ) , Stamping Parts , Machined Parts , Plastic Injection Molded Parts Which are made of or from different materials for every field in industry , Agriculture and Service . We own advanced process machines and experienced skilled workers to ensure products are manufactured in high quality . We are able to proceed special designs for new projects and provide good solutions to difficult problems during operations , and OEM services are available for us as well .

We carry out ISO management system for our normal managements and put more good management styles based on hommization , efficiency , technicalization according to our actual situations . Our products are sold to the most countries or areas in the world and serve many fields , welcome you to send enquiries to us and looking forward to cooperation .