BX Connectors. 3/8" Flexible Metal Conduit (FMC) connectors are designed to for a variety of cables including BX, AC, AC90 and Metal Clad (MC) when connecting to steel enclosures or junction boxes in dry lcoations. Both the straight BX Saddle Connectors and 90° BX Connectors are made from zinc alloy and zinc-plated steel.
Southwire’s expanding line of BX, Flex and MC fittings include, labor saving Snap in Connectors, Straight and 90° Flex connectors, along with combination couplings and bushings designed for every application.
BX - NON METALLIC CABLE - S.E.C. - LIQUIDTIGHT - FLEX. FITTINGS. GF100A - For aluminum and steel flex, For 1" knockouts or aluminum threadings. With Insulated throat. 8400 - Zinc die-cast, 1/2" knockout cable connector with round end stop. End stop diameter: .400. Also accommodates MCI-...
This is the MC cable (or probably NM wire also) fitting you need if you have a light fixture or other equipment with a 3/8" knockout. Just what I needed. Read more