Hex bolt:

An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. The threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. The thread length being the controlled dimension, the grip length is not specified. A locking feature may be incorporated in the design of the head or threads. Excludes BOLT, MACHINE; BOLT, EXTERNALLY RELIEVED BODY; BOLT, INTERNAL WRENCHING; and SCREW, CAP, SOCKET HEAD

Plastic bag as inner package with carbon box outside, or in color box

or customer can do customized packaging as demands to smaller package.

2.Our customers

3.Our 2014 Shanghai Fastener Exhibiton:

4.Main Makets:

Our company's major export markets in North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Asia,Western Europe,US, South Korea, Russia and so on other countries and area.

5.Services and Support

1. Skilled and well-trained work team, with quick response and good service patiently and professionally

2. Over 10 years professional manufacture experience, provided competitive price and serious quality control.

3. GOOD after-sale service  with long-time warranty and always patient supports

4. Passed ISO9001:2008, SGS and ROHS certification.

   More information?

   Welcome to our company website http://chinascrew.en.china.cn/

If you need hex bolt,

please feel free to contact me as follows:

   Tel: 18676618340

   Skype: jinjiasales07

   QQ: 2871437964