| Package QTY | : | 25 |
| Thread Size | : | 1/4-20 |
- A heavy duty anchor for use in all hollow building materials such as concrete block and drywall
- Super high strength
- Installs at least three times faster than old fashioned toggle bolts
- Adjust automatically for different wall and ceiling thicknesses
- Stays in place even when the bolt is removed
- Lets you use a shorter bolt than toggle bolts