These Straight NPT Threaded Economy Nylon Liquid Tight Fittings offer cost savings and are UL approved for use with Liquid Tight Flexible Tubing. They are available in 4 sizes; 1/4", 3/8", 1/2", and 3/4", and provide a low-cost, one-piece solution with smooth internal surfaces for easier wire routing, protection and installation. Their all Nylon 6/6 construction is resistant to salt water, weak acids, gasoline, alcohol, oil, grease and common solvents (note: this feature is not assessed by the UL certification and testing)
Optional Black and Gray Collars are also available, to neaten rough cut tubing ends, and are listed below. Locknuts are listed in the "Liquid Tight Locknuts" section of our Electrical catalog.