Hot Forged High Strength Black Oxide Hexagon/T Head/Oval Head/Liner/Carriage/Socket Head Cap/Square Head/Knurled/Plow/ASTM A325 Structural/Flange/Elevator Bolts

• Customization: Available
• Material: High Strength Steel
• Type: Customized Head
• Model NO.: bolt
• Connection: Common Bolt
• Head Style: Customized
• Standard: DIN, ANSI, GB, JIS, BSW, GOST, ASTM
• Grade: 10.9
• Application: Machinery, Building, Ore Deposit
• Finish: Black
• Certification: ISO9001:2008,Ts16949, CE,RoHS
• Technology: Hot Forged, Cold Forged and So on
• Thread: Unc
• Head: Hexagon/T Head/Carriage/Mushroom/Socket Cap/Flange
• Transport Package: Carton+Pallet
• Specification: customized
• Trademark: custmized
• Origin: China
• HS Code: 7318150000
• Production Capacity: 25000/Month

Product Description

Item	hot Forged high strength Black Oxide hexagon/T head/oval head/liner/carriage/socket head cap/square head/knurled/plow/ASTM A325 structural/flange/elevator bolts
Size	customized or standard sizes
Surface	Black, customized
Grade	8.8  10.9  12.9  B7
Others	heat treatment, HRC...according to clients
Package	Bulk packing in plastic bag, small box, big carton, pallet and so on.
Certification	ISO9001:2008,TS16949, CE,RoHS

 

High strength bolts or structural bolts are made to be used with heavy hex nuts to connect structural members. To be considered a structural connection, it has to conform to specific ASTM standards; specifically, ASTM A563 or ASTM A194.

We can produce according to your drawings or pictures.

 

 

 

Ningbo Yinzhou Gonuo Hardware Co., Ltd sales all series of high strength fasteners, With more than 10 years'
experience in this field, Gonuo can offer products in accordance with different standards such as DIN, ASTM,
and ANSI. As well as non- standards according to drawings and samples. Welcome OEM and ODM orders.
Our products are sold to more than 100 different countries. 
Gonuo has a highly qualified working team with comprehensive knowledge, studious attitude,
and youthful spirit. Dedicated to strict quality control and thoughtful customer service,
our experienced staff members are always available to discuss your requirements and ensure full customer satisfaction.