Straight Liquid Tight Fittings 3/8″ to 2″ (NMLT Series)

NM Straight Liquid-Tight Connectors are molded from UV Rated PVC, furnished with a sealing entry O ring and steel zinc plated locknut and NPT threads for a seal tight connection. Low profile design fits into tight spaces.

Trade Sizes 3/8″ to 2″ Straight Connectors ( Also Available in 90° Configuration )

Type NMLT  nonmetallic connectors are intended to be used with liquid tight non metallic conduit Type B (NM, NMHT, NMFG, and NM2.) They are NOT to be used with Type A (LNM-P) conduit or steel conduit. Fittings completely eliminate pull tension on terminals and cable arc-of- bend prevents cord pull-out and provides a liquid-tight seal. Ideal for robot manufacturers, packaging equipment, machine tool building, & other industrial OEM and MRO applications in wet and dry locations.

Non Metallic Liquid Tight Fittings AMFICO
Non Metallic Liquid Tight Fittings AMFICO


AMERICAN FITTINGS SPEC-grade NMLT Fittings are the ideal choice for environments and applications where product integrity is your prime concern. AMFICO non-metallic connectors ARE suitable and are currently used in many applications including; packaging facilities, wastewater treatment equipment, HVAC,  pumps.  Our NMLT’s are the ideal choice for all your Type B seal-tight requirements.

AMFICO’s fully smooth interior and tough exterior design are ideal for indoor or outdoor locations where continuous or intermittent moisture is present and positive bonding to the conduit, box, or enclosure is required. Together, the NMLT fitting body and steel locknut protect conductors from damage due to excessive vibrations and contaminants, such as moisture, oils, and dust.

Cat Numbers & Dimensions NMLT Straight Connectors

Non Metallic Liquid Tight Fitting


Material Construction: UV Rated PVC
Trade Sizes:  3/8″ to 2″


Furnished with “O” Ring and Steel Zinc Plated Locknut
90°Angled Connectors Provide a Smooth “Sweep” Radius
Standard NPT Threads
Suitable for indoor/outdoor use


UL Standards 514B, 467
UL Listed liquid-tight flexible non-metallic conduit fittings are
suitable for use in the following hazardous locations under NEC:
Class I, Division 2;
Class II, Divisions 1 & 2; and
Class III, Divisions 1 & 2;

Under NEC suitable for grounding in sizes 3/8” through 1-1/4”

cUL Standard C22.2 No. 18F

For use with Type B LT conduit
Fitting is rated IP66

UNSPSC 39121420
American Fittings UL Logo