Hex head bolt sizes

 Welcome    If your quantity is large,we can offer you a better price. And please believe that our product quality is very good. Because we are factory!   HEX HEAD BOLT SIZES Product Description

Name	Hex head bolt sizes
Standard	DIN
Material	Carbon steel Q235/SAE1008/35K/45#/20MnTiB/40Cr/35CrMoA
Grade	4.8/6.8/8.8/10.9/12.9
Finish	HDG/Dacromet/Sherardizing/Zinc plated/black/plain
Color	White/Yellow/Gray/Black/Blue white
Thread	Full thread/half thread
Size	m4-m72
Length	10mm-500mm
Application	Building,Machine parts,Furniture,Electric power fittings etc.

      product picture     Packaging & Shipping Packaging:      1. 50kg or 25kg bags + pallet(selectable) 2. 25kg carton + pallet ( selectable)  3. Logo is customizable on bag/carton. 4. In Bulk.     Our factory  Our factory     was founded in 1985, locating in Southwest Development District, Yongnian  County, which is largest standard fastners production base of China. With 30000 squre meters,  our factory is one of biggest modernized standard fasteners manufactories combining  production, research and marketing.    Our factory   owns almost one hundred sets of  excellent multi-functiones equipment.  All chooses the excellent steel materials to produce the high standersd and best quality  prodution. Our produtions mainly are hexgon bot series, hex nuts series double screw bolt  series,screw series, washer series,,expansion bolt series, composite member series, pin roll and  clintch bolt series and plumbing plug series and ect. Our productions sales all parts of the  county. And we also export to Russia, Vietnam, Korea, Indina, Saudi Arabia,Pakistan,Iraq and  ect of the Middle East, Southeast Asia and Europe and America.    Our facotry    has been confirmed by the  ISO9001 of The international quality management  system.Now our company is awarded "Contract First, Credit First Enterprise " by the Industrial and Business Administration" and "Standard Leading Enterprises""Civilization JingShangHu"  and ect .    Our factory     plant after years hard work and productionexprience, has acumulated rich  experience.Now, the production technology is advanced and uses strict quality testing. Every  producion produced all needs to be strict testing, which makes customers' production quality  can be guaranteed.   Exhibition information     Our Services Our Services: At first ,our factory promise the product quality and do not  shoddy work and use inferior material . We want to build friendly and longterm business relationship  with each customers not only once .we want to be your partner ,not just customer.We hope to grow up with you in the future!   1.Beautiful package 2.100% tested before each shipment 3.Quickly shipping arrangement 4.season promotion 5.BL.Packinglist,commercial invoice or other documents will be sent soon   FAQ