Acme thread were formulated prior to 1895 to replace square threads and a variety of threads of other forms used chiefly for the purpose of producing traversing motions on machines, tools, and for heavy load work. The acme thread form is most often used for lead screw nut ...

SCREW TECHNOLOGY CO., LIMITED

ANSI/ASME B18.2.2 Square Nuts ANSI/ASME B18.2.2 square flange nut can be turned with a square wrench. One of the first quality fasteners, the square nut is regarded by many as an easy-to-use fastener that holds even the most difficult parts. The first version of the square nut ...

Ningbo Datian Fastener Co.,Ltd.

ANSI/ASME B18 2.2 Heavy Hex Nuts Datian Fasteners is one of very advantageous fastener manufacturers for ASME B18 2.2 heavy hex nuts. You can find the existence of ASME B18 2.2 heavy hex nuts widely in steel structure construction, machinery industry, and oil pipelines. ASME ...

Ningbo Datian Fastener Co.,Ltd.