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139-2553-1956
139-2553-1956
139-2553-1956
139-2553-1956
Current position：Home > Product display > High-strength carbon steel series > Steel structure bolts
Dongguan Ningli Hardware Products Co., Ltd.
Contact: Zhao Wei
Mobile phone: 13925531956 (same number on WeChat)
Landline: 0769-23362536
Fax: 0769-23362532
Mailbox: dgningli@163.com
Q Q: 920255295
Address: 102, Building 8, Building B, Jinghe Technology Park, Guanhuang North Road, Gaobu Town, Dongguan City
Category：Steel structure bolts
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Release time：2021-05-21 11:24:46
synopsis：10 9S grade GB1228 large hexagon head steel structure connecting bolts are used in steel structure engineering ins
10.9S grade GB1228 large hexagon head steel structure connecting bolts are used in steel structure engineering installation. Ningli brand quality assurance.
Material: 35CrMoA above 20MnTiB M27
Specification: M16-M30
Length: 50mm~200mm
Surface treatment: blackening, phosphating, dacromet, hot-dip galvanizing.
Address：102, Building 8, Building B, Jinghe Technology Park, Guanhuang North Road, Gaobu Town, Dongguan City
telephone：139-2553-1956
facsimile：0769-23362532
Contactperson：Manager Zhao
QQ：920255295
E-mail：dgningli@163.com
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