Spanner For Pull Stud

Manufacturer Direct BT Pull Stud Wrench
High Quality Low Carbon Alloy Steel Carburizing and Quenching

Specialized Spanner Avoid Skid 

High quality medium carbon steel is adopted as materials of spanner head. The surface hardness of spanner is higher than pull studs reaching HRC58-62 to be durable. 

Each batch of BT40 Pull Stud Wrenchs would be sampled for toque testing to ensure the safety.



Contact Information

CONTACT US

Shandong Chongde Precision Machinery Co.,LTD

Contact Person: helen

Phone:86-0537-4455161

Fax:86-0537-4455875

Address: New Town Development Building B,Podium Building 4 North Lake Tourist Areas,Jining,Shandong

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