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Hillman 371183 Mushroom Head Spike Anchor, 1/4 x 3-Inch, 50-Pack

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$29.55

$ 12 .99 $12.99

In Stock

About this item

  • One-piece tamper proof anchor
  • Vibration resistant
  • Common applications include pipe hanging, concrete formwork, cable trays and strut
  • Zinc finish offers moderate corrosion resistance
  • Pre-expanded anchor design allows for easy installation


Product Description

Hillman 371183 Mushroom Head Spike Anchor, 1/4 x 3-Inch, 50-Pack

From the Manufacturer

The Spike anchor is a patented, one-piece, tamper-proof anchor for use in concrete, block, brick or stone. 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 position.


Judgement Jester
September 4, 2025
You better hope you have what ever you are attaching in the right place cause once one of these go in there is no getting it back out these make tap con screws look like toothpicks these hold so good
Valerie Getz
July 5, 2025
They worked great for what we needed...building a house and had to use for basement walls
Shannon
June 3, 2025
Great product! Just wish we could find them at Home Depot!
RVer
May 4, 2025
Easy to install works great for anchoring walls to concrete floor.
Michael Garman
April 14, 2025
Work as expected, great labor reducer, solid connection.
JLS1948
March 21, 2025
These are very easy to use and hold great you can sink them just like a nail no reset of the nut heads from red heads if your setting wood in place
reuven naryan
January 6, 2025
nice
Mikaela
December 31, 2024
Great for a quick install in concrete substrates. Don't recommend using this in brick walls. I had some trouble where I hit mortar.