Medium Steel Black Oxide Coarse Thread Grade 5 Carriage Bolt DIN603

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

Product Description

Item	medium steel black oxide coarse thread grade 5 carriage bolt din603
Size	customized or standard sizes
Surface	Black, customized
Package	Bulk packing in plastic bag, small box, big carton, pallet and so on.
Certification	ISO9001:2008,TS16949, CE,RoHS

 

The DIN 603 standard specifies that these bolts have a mushroom-shaped head with a square neck below it, which allows them to be tightened without spinning in their hole. They also have a machine thread that can be fully threaded up to their head, particularly in shorter sizes

 

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.