uxcell a15032500ux0584 8P4C RJ-11 Phone Line Cable Coupler Connector Socket Adapter Pack of 10 auspowers_batchone Steel MandrelDiameter: 1/4"Grip Range: 1/4"

Steel MandrelDiameter: 1/4"Grip Range: 1/4" - 3/8"Flange Diameter: 1/2"General Purpose25 Per Package

tool joint haved reserved reasonable gaps to reduce friction loss

and no concern for exposure to corrosive elements

as is made of a stronger material

Comes in a pack of 120 metal screws

uxcell a15032500ux0584 8P4C RJ-11 Phone Line Cable Coupler Connector Socket Adapter Pack of 10 auspowers_batchone Steel MandrelDiameter: 1/4"Grip Range: 1/4"uxcell a15032500ux0584 8P4C RJ 11 Phone Line Cable Coupler Connector Socket Adapter Pack of 10 Inline Coupler RJ11, 8P4C Straight Khaki This inline coupler provides a female to female feed through connection for easy cable hookup. Use for Telephone Phone Line Cable Connector Applications. Straight type coupler for extending the short telephone cable without buying a long one. Wired in a straight through configuration This coupler has 4 pins for RJ11