Helping Hands Upgrade Kit

This is the upgrade kit for the Single Arm Helping Hands.  It will convert you from single to dual.

Includes:
(1) 11" Stainless steel 3 joined articulating friction arm
(1) 7075 Aluminum Mini vise (fully assembled)
(4) 3x18mm Dowel Pins
(4) Tubing
(2) 1/4-20 Thumb nuts
(1) 1/4-20 Thumb nuts with rubber backing
(1) Cap insert for center base hole.