INSTALLATION PARAMETERS
Figure 1 — KWIK Bolt 3 installation
Table 2 — Hilti KWIK Bolt 3 specifications
Setting |
|
|
information |
Symbol |
Units |
Nominal anchor diameter 1 / 4 3 / 8 1 / 2 5 / 8 3 / 4 1
Drill bit dia . d bit in . 1 / 4 3 / 8 1 / 2 5 / 8 3 / 4 1
Minimum nominal embedment
Minimum effective embedment h nom in . 1-3 / 4 2-3 / 8 2-1 / 4 3-5 / 8 3-1 / 2 4-3 / 8 4-1 / 4 5-5 / 8 4-5 / 8 6-3 / 8 ( mm ) ( 44 ) ( 60 ) ( 57 ) ( 92 ) ( 89 ) ( 111 ) ( 108 ) ( 143 ) 117 162 h ef in . 1-1 / 2 2 2 3-1 / 4 3-1 / 8 4 3-3 / 4 5 4 5-3 / 4 ( mm ) ( 38 ) ( 51 ) ( 51 ) ( 83 ) ( 79 ) ( 102 ) ( 95 ) ( 127 ) ( 102 ) ( 146 )
Minimum hole depth h o in . 2 2-5 / 8 2-5 / 8 4 3-7 / 8 4-3 / 4 4-1 / 2 5-3 / 4 5 6-3 / 4 ( mm ) ( 51 ) ( 67 ) ( 67 ) ( 102 ) ( 98 ) ( 121 ) ( 114 ) ( 146 ) ( 127 ) ( 171 )
Fixture hole dia . d h in . 5 / 16 7 / 16 9 / 16 11 / 16 13 / 16 1-1 / 8 Anchor length l See ordering information
Installation torque concrete
Installation torque masonry
T inst ft-lb 4 20 40 60 110 150 ( Nm ) ( 5 ) ( 27 ) ( 54 ) ( 81 ) ( 149 ) ( 203 )
T inst ft-lb 4 15 25 65 120 not recommended
( Nm ) ( 5 ) ( 20 ) ( 34 ) ( 88 ) ( 163 ) Wrench size in . 7 / 16 9 / 16 3 / 4 15 / 16 1-1 / 8 1-1 / 2
DESIGN INFORMATION IN CONCRETE PER ACI 318
ACI 318 Chapter 17 design
The load values contained in this section are Hilti Simplified Design Tables . The load tables in this section were developed using the Strength Design parameters and variables of ESR-2302 and the equations within ACI 318 Chapter 17 . For a detailed explanation of the Hilti Simplified Design Tables , refer to section 3.1.7 . Data tables from ESR-2302 are not contained in this section , but can be found at www . icc-es . org or at www . hilti . com .
Allowable Stress Design or ASD technical information and data tables can be found at www . hilti . com .
406 Anchor Fastening Technical Guide Edition 22 | 3.0 ANCHORING SYSTEMS | 3.3.11 KWIK Bolt 3 ( KB 3 ) CARBON AND STAINLESS STEEL SCREW ANCHOR Hilti , Inc . 1-800-879-8000 | en español 1-800-879-5000 | www . hilti . com | Hilti ( Canada ) Corporation | www . hilti . ca | 1-800-363-4458