Help secure your interchangeable tip to cable connection by using these heart-shaped, rubber grippers. Take the “extra grippy” back side and wrap the gripper around the tip. Use it with the tightening key to help get a good grip and tighten the screw connection. Price:NZ$ 6.00 UOM:pack Product Code:ChGo-Grip Purchase Qty:     ♡ Add To Wish List ♥ Remove From Wish List View your shopping basket or Browse other items in Chiao Goo.