HILTI KB-TZ2 1 by 2 x 3 Inch Carbon Steel Zinc Plated Concrete Anchor
Operating Instructions
| Anchor Diameter [inch] | ||||
| Symbol | Setting Information | Units | ½ | |
 | Hollow Drill Bit | – | ✔ | |
 | Dust Removal Systems | – | ✔ | |
AT-System | Adaptive Torque System** | – | ✔ | |
 | Diamond Core Bit | – | ✔ | |
 | Drill Bit Diameter | [inch] | ½ | |
 | Effective Embedment Depth | [inch] | 1½ | |
 | Nominal Embedment Depth | [inch] | 2 | |
 | Minimum Hole Depth in Base Material | [inch] | 2¼ | |
 | Installation Torque Concrete | carbon steel | [ft-lb] | 50 |
 | Installation Torque Grout-Filled CMU | carbon steel | [ft-lb] | 25 |
 | Fixture Hole Diameter | [inch] | 9⁄16 | |
WS | Wrench Size | [inch] | ¾ | |
Use only carbide-tipped masonry drill bits complying with ANSI B212.15.1994
* For steps 1a or 1b, make sure to drill deep enough to achieve h0, taking into account the depth of debris remaining in the hole.
** AT-System not applicable for grout-filled CMU and wood fastening applications.
