Powers Fasteners 1/4" x 3-1/2" Mushroom Spike (Must Order in Quantities of 100)
The SPIKE® anchor is a patented, one-piece, tamper-proof vibration resistant anchor for use in concrete, block, brick or stone. Several head styles and anchor materials are available. The SPIKE® anchor is formed with an "s" shaped configuration at the working end of the anchor to create an expansion mechanism. Since the anchor is pre-expanded, there is no secondary tightening operation required which greatly reduces the overall cost of an anchor installation.
- Mushroom and flat head spike anchors are tamper-proof
- Pipe and tie wire spike is an easy to install alternative to direct fastening
- Pre-Expanded Anchor design allows for easy installation
- Forming Spike, which is removable can be used for temporary installations
- Brand: Powers Fasteners