Cord Grip, 1 1/2 In NPT - Cable And Wire Rope - Amazon.com
Steel Cord Grip 1/2" Hub Green | CG50A560 | ElecDirect
ASI 3001010 Nylon/Plastic Cable Gland, Strain Relief Cord Grip, Type 1900.07, PG7 Threads, 15 mm Nut, 3.5 mm to 7 mm Clamping Range (Pack of 100): Amazon.com: Industrial & Scientific
Cord Grip | Pioneer Plastics
3/4" NPT Cord Grip With Mesh | RSR-2110-E | ElecDirect
Heyco M3231 Strain Relief Cord Grip - Solaris
What are cord grips?
M20 Cord Grip with Mesh | RSM-20109-E | ElecDirect