Pre-expanded Anchor
(SPIKE®)
This tamper-proof anchor is designed as a one-piece solution for use in concrete, block, brick, or stone applications. It offers a variety of head styles to choose from. As the anchor is pre-expanded, there is no need for a secondary tightening operation.
Available in head types:
- Mushroom
- Flat
Grade 8.2 Carbon Steel
Can be sold per piece
| Anchor Size | Anchor Diameter | Anchor Length | Anchor Material | Pack Qty |
|---|---|---|---|---|
| 3/16" x 1" | 3/16" | 1" | Carbon Steel | 100 |
| 3/16" x 1-1/4" | 3/16" | 1-1/4" | Carbon Steel | 100 |
| 3/16" x 1-1/2" | 3/16" | 1-1/2" | Carbon Steel | 100 |
| 3/16" x 2" | 3/16" | 2" | Carbon Steel | 100 |
| 3/16" x 2-1/2" | 3/16" | 2-1/2" | Carbon Steel | 100 |
| 3/16" x 3" | 3/16" | 3" | Carbon Steel | 100 |
| 3/16" x 3-1/2" | 3/16" | 3-1/2" | Carbon Steel | 100 |
| 3/16" x 4" | 3/16" | 4" | Carbon Steel | 100 |
| 1/4" x 1" | 1/4" | 1" | Carbon Steel | 100 |
| 1/4" x 1-1/4" | 1/4" | 1-1/4" | Carbon Steel | 100 |
| 1/4" x 1-1/2" | 1/4" | 1-1/2" | Carbon Steel | 100 |
| 1/4" x 2" | 1/4" | 2" | Carbon Steel | 100 |
| 1/4" x 2-1/2" | 1/4" | 2-1/2" | Carbon Steel | 100 |
| 1/4" x 3" | 1/4" | 3" | Carbon Steel | 100 |
| 1/4" x 3-1/2" | 1/4" | 3-1/2" | Carbon Steel | 100 |
| 1/4" x 4" | 1/4" | 4" | Carbon Steel | 100 |
| 3/8" x 2" | 3/8" | 2" | Carbon Steel | 25 |
| 3/8" x 2-1/2" | 3/8" | 2-1/2" | Carbon Steel | 25 |
| 3/8" x 3" | 3/8" | 3" | Carbon Steel | 25 |
| 3/8" x 3-1/2" | 3/8" | 3-1/2" | Carbon Steel | 25 |
| 3/8" x 4" | 3/8" | 4" | Carbon Steel | 25 |
| 3/8" x 5" | 3/8" | 5" | Carbon Steel | 25 |
| 3/8" x 6" | 3/8" | 6" | Carbon Steel | 25 |
| 1/2" x 2-3/4" | 1/2" | 2-3/4" | Carbon Steel | 50 |
| 1/2" x 3-1/2" | 1/2" | 3-1/2" | Carbon Steel | 50 |
| 1/2" x 4" | 1/2" | 4" | Carbon Steel | 25 |
| 1/2" x 5" | 1/2" | 5" | Carbon Steel | 25 |
| 1/2" x 6-1/2" | 1/2" | 6-1/2" | Carbon Steel | 25 |
| 3/16" x 1" | 3/16" | 1" | Stainless Steel | 100 |
| 3/16" x 1-1/4" | 3/16" | 1-1/4" | Stainless Steel | 100 |
| 3/16" x 1-1/2" | 3/16" | 1-1/2" | Stainless Steel | 100 |
| 3/16" x 2" | 3/16" | 2" | Stainless Steel | 100 |
| 1/4" x 1-1/4" | 1/4" | 1-1/4" | Stainless Steel | 100 |
| 1/4" x 1-1/2" | 1/4" | 1-1/2" | Stainless Steel | 100 |
| 1/4" x 2" | 1/4" | 2" | Stainless Steel | 100 |
| 1/4" x 2-1/2" | 1/4" | 2-1/2" | Stainless Steel | 100 |
| 1/4" x 3" | 1/4" | 3" | Stainless Steel | 100 |
| 3/8" x 2" | 3/8" | 2" | Stainless Steel | 25 |
| 3/8" x 2-1/2" | 3/8" | 2-1/2" | Stainless Steel | 25 |
| 3/8" x 3" | 3/8" | 3" | Stainless Steel | 25 |