EFC International
EFC International
1940 Craigshire St. Louis,
MO 63146-4008
Phone: 1 314.434.28881
Contact: www.efc-intl.com/contact
Website: www.efc-intl.com
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Straight Thru Extra Grip NPT Liquid Tight Cordgrips ensures a superior seal at the clearance or threaded mounting hole location every time. All are constructed with Nylon 6/6 material and a Buna N or TPE sealing gland which resists salt water, weak acids, gasoline, alcohol, oil, grease, and common solvents. Includes the widest range of cable and/or thread sizes available, specifically 6 threads for cables ranging from 0.065 in - 1.450 in (1.70 mm - 39.60 mm).
Straight Thru Extra Grip National pipe thread (NPT) Liquid Tight Cordgrips
Unit of Measure
1 2 

Item #

Item Name

Maximum Overall Length

Thread Length

Wrenching Nut Flat Size

20300292-A030 N/A 1.29 Inch (in) Maximum Overall Length Straight Thru Extra Grip National Pipe Thread (NPT) Liquid Tight Cordgrip N/A 1.29 in32.8 mm N/A 0.45 in11.4 mm N/A 0.63 in16 mm
20300292-A070 N/A 1.29 Inch (in) Maximum Overall Length Straight Thru Extra Grip National Pipe Thread (NPT) Liquid Tight Cordgrip N/A 1.29 in32.8 mm N/A 0.45 in11.4 mm N/A 0.63 in16 mm
20300293-A030 N/A 1.29 Inch (in) Maximum Overall Length Straight Thru Extra Grip National Pipe Thread (NPT) Liquid Tight Cordgrip N/A 1.29 in32.8 mm N/A 0.45 in11.4 mm N/A 0.63 in16 mm
20300293-A070 N/A 1.29 Inch (in) Maximum Overall Length Straight Thru Extra Grip National Pipe Thread (NPT) Liquid Tight Cordgrip N/A 1.29 in32.8 mm N/A 0.45 in11.4 mm N/A 0.63 in16 mm
20300646-A030 N/A 1.41 Inch (in) Maximum Overall Length Straight Thru Extra Grip National Pipe Thread (NPT) Liquid Tight Cordgrip N/A 1.410 in35.80 mm N/A 0.49 in12.4 mm N/A 0.83 in21.1 mm
20300646-A070 N/A 1.41 Inch (in) Maximum Overall Length Straight Thru Extra Grip National Pipe Thread (NPT) Liquid Tight Cordgrip N/A 1.410 in35.80 mm N/A 0.49 in12.4 mm N/A 0.83 in21.1 mm
20300630-A030 N/A 1.41 Inch (in) Maximum Overall Length Straight Thru Extra Grip National Pipe Thread (NPT) Liquid Tight Cordgrip N/A 1.410 in35.80 mm N/A 0.49 in12.4 mm N/A 0.83 in21.1 mm
20300630-A070 N/A 1.41 Inch (in) Maximum Overall Length Straight Thru Extra Grip National Pipe Thread (NPT) Liquid Tight Cordgrip N/A 1.410 in35.80 mm N/A 0.49 in12.4 mm N/A 0.83 in21.1 mm
20300657-A030 N/A 1.7 Inch (in) Maximum Overall Length Straight Thru Extra Grip National Pipe Thread (NPT) Liquid Tight Cordgrip N/A 1.700 in43.20 mm N/A 0.61 in15.5 mm N/A 0.98 in24.9 mm
20300657-A070 N/A 1.7 Inch (in) Maximum Overall Length Straight Thru Extra Grip National Pipe Thread (NPT) Liquid Tight Cordgrip N/A 1.700 in43.20 mm N/A 0.61 in15.5 mm N/A 0.98 in24.9 mm
20300631-A030 N/A 1.7 Inch (in) Maximum Overall Length Straight Thru Extra Grip National Pipe Thread (NPT) Liquid Tight Cordgrip N/A 1.700 in43.20 mm N/A 0.61 in15.5 mm N/A 0.98 in24.9 mm
20300631-A070 N/A 1.7 Inch (in) Maximum Overall Length Straight Thru Extra Grip National Pipe Thread (NPT) Liquid Tight Cordgrip N/A 1.700 in43.20 mm N/A 0.61 in15.5 mm N/A 0.98 in24.9 mm
70011918 N/A 1.68 Inch (in) Maximum Overall Length Straight Thru Extra Grip National Pipe Thread (NPT) Liquid Tight Cordgrip N/A 1.680 in42.70 mm N/A 0.440 in11.2 mm N/A 1.06 in26.9 mm
70011922 N/A 1.68 Inch (in) Maximum Overall Length Straight Thru Extra Grip National Pipe Thread (NPT) Liquid Tight Cordgrip N/A 1.680 in42.70 mm N/A 0.440 in11.2 mm N/A 1.06 in26.9 mm
70011930 N/A 1.68 Inch (in) Maximum Overall Length Straight Thru Extra Grip National Pipe Thread (NPT) Liquid Tight Cordgrip N/A 1.680 in42.70 mm N/A 0.440 in11.2 mm N/A 1.06 in26.9 mm
70011934 N/A 1.68 Inch (in) Maximum Overall Length Straight Thru Extra Grip National Pipe Thread (NPT) Liquid Tight Cordgrip N/A 1.680 in42.70 mm N/A 0.440 in11.2 mm N/A 1.06 in26.9 mm
20300647-A030 N/A 2 Inch (in) Maximum Overall Length Straight Thru Extra Grip National Pipe Thread (NPT) Liquid Tight Cordgrip N/A 2.000 in50.80 mm N/A 0.620 in15.7 mm N/A 1.3 in33 mm
20300647-A070 N/A 2 Inch (in) Maximum Overall Length Straight Thru Extra Grip National Pipe Thread (NPT) Liquid Tight Cordgrip N/A 2.000 in50.80 mm N/A 0.620 in15.7 mm N/A 1.3 in33 mm
20300632-A030 N/A 2 Inch (in) Maximum Overall Length Straight Thru Extra Grip National Pipe Thread (NPT) Liquid Tight Cordgrip N/A 2.000 in50.80 mm N/A 0.620 in15.7 mm N/A 1.3 in33 mm
20300632-A070 N/A 2 Inch (in) Maximum Overall Length Straight Thru Extra Grip National Pipe Thread (NPT) Liquid Tight Cordgrip N/A 2.000 in50.80 mm N/A 0.620 in15.7 mm N/A 1.3 in33 mm
20300664-A030 N/A 2.41 Inch (in) Maximum Overall Length Straight Thru Extra Grip National Pipe Thread (NPT) Liquid Tight Cordgrip N/A 2.410 in61.20 mm N/A 0.760 in19.3 mm N/A 1.73 in43.9 mm
20300664-A070 N/A 2.41 Inch (in) Maximum Overall Length Straight Thru Extra Grip National Pipe Thread (NPT) Liquid Tight Cordgrip N/A 2.410 in61.20 mm N/A 0.760 in19.3 mm N/A 1.73 in43.9 mm
20300663-A030 N/A 2.41 Inch (in) Maximum Overall Length Straight Thru Extra Grip National Pipe Thread (NPT) Liquid Tight Cordgrip N/A 2.410 in61.20 mm N/A 0.760 in19.3 mm N/A 1.73 in43.9 mm
20300663-A070 N/A 2.41 Inch (in) Maximum Overall Length Straight Thru Extra Grip National Pipe Thread (NPT) Liquid Tight Cordgrip N/A 2.410 in61.20 mm N/A 0.760 in19.3 mm N/A 1.73 in43.9 mm
20300294-A030 N/A 2.69 Inch (in) Maximum Overall Length Straight Thru Extra Grip National Pipe Thread (NPT) Liquid Tight Cordgrip N/A 2.690 in68.30 mm N/A 0.780 in19.8 mm N/A 2.05 in52.1 mm
Unit of Measure
1 2