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About product and suppliers:
        Alibaba.com offers 33,077 machine screw in hardware products. About 28% of these are screws, 1% are tapping screws, and 1% are self-drilling screws. 

A wide variety of machine screw in hardware options are available to you, such as capping machine, filling machine, and multi-function packaging machine. You can also choose from free samples, paid samples. 

There are 33,077 machine screw in hardware suppliers, mainly located in Asia. The top supplying country is China (Mainland), which supply 100% of machine screw in hardware respectively. 

Machine screw in hardware products are most popular in Domestic Market, North America, and Southeast Asia. 

You can ensure product safety by selecting from certified suppliers, including 9,579 with ISO9001, 3,995 with Other, and 943 with ISO14001 certification.