·Used for dry locations to economically bond EMT conduit to a box or enclosure
·All steel construction insures mechanical protection for the raceway
·Provide concrete-tight connections when taped
·Male hub treads NPS

If you want more details,please do feel free to contact me:

Hefei Elecman Electrical Co.,Ltd
Tel: +86-551-63362237
Fax: +86-551-63362238
Mob: +8615255156968
E-mail: sales@china-elecman.com
Add: No.1012, Tower D, Weilan Business Port, Government District, Hefei City, 230000, China. https://www.elecmanelectric.com/ansi-electrical-conduit-fittings/emt-fittings/steel-pipe-fittings-set-screw-emt-connector.html