Specifications DIN912 hex socket head bolt

Size:M6-M30

Grade:8.8-10.9

Finish:black or zinc plated

Packing:carton or bag with pallet

Factory?introduction? Handan?Yongqiang?Fasteners?Co.,?Ltd.?is?a?large-scale?company?which?is?specialized?in?fasteners. It?was?established?in?1989?and?located?in?Yongnian?County,Handan?City?which?is?the?biggest?national?fastener? distributing?centers?in?China.?? ? Our?factory?has?convenient?transportation.?It?is?next?to?the?No.?107?State?Highway?as?well?as?Beijing-Guangzhou?Railway.? What's?more,?the?company?is?not?far?away?from?Tianjin?Port?and?Qingdao?Port. ? ? Product?features 1.?Hexagon?socket?countersunk?head?screws 2.?Standard?:DIN,JIS?ISO?,BS,ANSI...ETC 3.?Size:?M8-M36 4.?Material:?carbon?steel,?45#?steel,?40?Cr,?35CrMo; 5.?Surface?Finish:?zinc?plated?or?black?or?plain?or?HDG,dacromet; 6?.Packing:Carton?and?pallet?or?according?to?the?customer's?requirement. 7.?Certificate:?ISO9001:2008,?ISO14001:2004. 8.?Technical?support:?senior?workers?in?this?field?for?more?than?20?years. ? ? Advantages 1.?20?years’experience 2.Low?MOQ,?? 3.OEM?Accepted?:?We?can?produce?any?of?your?designs?as?your?OEM;? 4.Good?Service?and?best?quality;? 5.Guranteed?Quality:We?have?strict?quality?control?system?.Good?reputation?in?the?market.? ? For your any interest please feel free contact us.