+8618803206030 （Tel/SKYPE）

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座机：

+86 18803206030

Xiduanzhuang Village ,Yongnian,District,Handan City,Hebei Province, China.

Carriage bolts

Carriage bolts are designed with a smooth round head and square shoulder, which prevents rotation during tightening for stable installation.

Key Word:

DaDuo Carriage Bolt

Category:

Carriage bolt

Phone:

+8618803206030 （Tel/SKYPE）

E-mail:

ddjs002@163.com

Inquire

Product Introduction

Carriage bolts are designed with a smooth round head and square shoulder, which prevents rotation during tightening for stable installation. Adopting high-quality raw materials and precision processing, our products comply with GB, DIN, ANSI, BS, JIS multiple international standards, including DIN603, DIN607, DIN608 mainstream specifications.

Available in ordinary and high-strength grades, size covers diameter 5mm–20mm and length 16mm–400mm. Widely applicable for guardrails, shelves, bridge frames, protective nets, agricultural equipment and various mechanical connection scenarios.

We support customized special-shaped processing, with matched flange nuts, hex nuts, flat washers and spring washers supplied together. Complete specifications, stable output and strict quality control to meet your one-stop fastening needs.

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