The Spike® can be used in concrete, brick, block or stone base material and it is designed as a one-piece tamper and vibration resistant anchor. The Spike® is called pre-expanded because no secondary tightening is required after the Spike® anchorConfast Spike Pre-Expanded Anchor Now Available Online
The Spike® can be used in concrete, brick, block or stone base material and it is designed as a one-piece tamper and vibration resistant anchor. The Spike® is called pre-expanded because no secondary tightening is required after the Spike® anchor