Introducing the new Super UT - Post Fastener, this improved model is an all metal design and features the Open Channel in the diecast housing which allows for easy locating to the shaft, this feature alone is very significant to making this product very user friendly. The Zipbolt gear drive system allows the connector to be positioned deep within any kind of post and then simply accessed with a hex bit in a cordless drill, screwdriver or allen wrench/key. The length of the wood screw thread ensures an extremely strong hold in the floor and is rotated in with either an adjustable spanner or wrench.