The HD-9 Taper Tie manufactured from hi-strength steel with one size coil thread at one end and tapering to a smaller size coil thread at the opposite end. The coil thread provides fast erection and stripping and the taper allows the tie to be easily extracted from the concrete. A light bond preventing grease will help facilitate tie removal. The reusable tie is equipped with a square end for wrench turning capability and a hammer end to aid in the extraction process. Standard sizes are shown in the Table, other lengths are available on special order.