It is a nut with a nylon collar insert that resists turning
Industrial strength
The Klein Tools Coax Installation Kit has the tools you need to prepare and connect coaxial cables with F-connectors
EASY TO INSTALL The sharp tips of the eye screws allow for easy installation and insertion into wood or plywood
Do it Plastic Slip-Joint Nut And Washer
Climax Metal D2C-100 Two-Piece Clamping Collar, Double Wide, Black Oxide Plating, Steel, 1" Bore, 1-3/4" OD, 1 1/16" Width auspowers_batchone It is a nut withClimax Metal D2C 100 Two Piece Clamping Collar, Double Wide, Black Oxide Plating, Steel, 1" Bore, 1 3 4" OD, 1 1 16" Width This Climax Metal two piece clamping shaft collar has a double wide design and is made of black oxide steel. It is a two piece clamping shaft collar for applications requiring a stronger holding power and higher axial load capacity than setscrew or one piece clamping collars. The two piece design separates into two halves,