Ratchet Drive Adapter for 1 in. Hex Insert or Power Driver Bits - Size 1/2 in. - QTY:1 - 9XTF9
When you really need to put some torque on a screw, or you need to work in tight quarters, these can be a life saver. Just pop the adapter onto your 1/4", 3/8" or 1/2" drive ratchet, and slip in a 1" long hex insert or power driver bit. Made in USA.