Custom Auto Fastener Screws M8 / Galvanized Steel Brake Bleeder Screw

Galvanized Steel Brake Bleeder Screws M8 Custom Auto Fastener

Bleeder screw is one of auto fasteners , it names also air screw or vent screw , a metric or ANSI thread and a hexagonal profile over thread section for holding purpose , there is a vent hole that close to end point .

Special hole design for bleeder screw is widely used for brake in auto that helps brake to control auto moving . Bleeder screw is made of harden carbon steel with high tensile strength and corrosion resistant zinc finish .Hardness for bleeder screw ups to grade 10.9 ( HRC 35 ) for ensuring long service .

Material

High tensile strength carbon steel 1035

Finish

Free chrome zinc coating with 10 um thickness

Feature

1 . Not easy to be broken

Harden material with good finish .

2 . Recyclable

3 . Steady fastening

4 . Easy operation

Technical Data

Mechanical properties

Custom service

Generaly , bleeder screws are customzied per special designs , we provie custom service including dimensions , material , finish , hardness , profile and packing .

Optional materials

Bleeder screws can be made from carbon steel , and stainless steel and titanium are workable as well , stainless steel can not be used for heavy duty purpose as hardness is not too much as carbon steel .

About packing

Bleeder screws are packed 100 pcs each bag and 50 bags each carton . carton dimension is 20 x 25 x 15 cm , for big quantity , there is a standard pallet for easy carry , Final packing data should be subject to specific dimensions of set screw and packing types . Besides ,we accept custom packing for your special requirements .

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 .