About This Compatibility of Ice Tent Stake Drill Adapter: Make sure your electric drill chuck can firmly clamp a 1/2-inch hexagonal handle. The ice anchor drill adapter is compatible with the T-shaped handle that is detachable at the tail of most ice anchors Ice Anchor Power Drill Converter: This ice anchor power drill adapter serves as a power conversion function. 1/2 inch hexagonal handle connected to the electric drill chuck, 3/8 inch square head connected to Ice anchor. This ice anchor tool adapter is suitable for any Ice Fishing Shelter Accessories Tent. Dimension of Ice Anchor Power Drill Adapter: L x W: 4.32 inch x 1.68 inch, thickness is 0.85 inch. Easy To Operate: Insert the power drill -> Clamp the ice anchor -> Drill vertically downward -> After completion, reverse the electric drill and remove the adapter. High Quaility Material: The durable power drill ice anchor converter tool is made of high-strength alloy steel and processed through heat treatment, featuring high hardness, high toughness and anti-rust ability.