The Hilti HSL-3 Heavy Duty Expansion Anchor is ideal for securing base plates to cracked and uncracked concrete, and hard natural stone.
With a wide range of sizes and head configurations, the HSL-3 comes in bolt, torque cap, and stud anchor versions, manufactured from 8.8 Carbon Steel 8.8 and 316 Stainless Steel, in thread diameters from M8 to M24.
When safety is vital, contractors rely on the HSL-3 mechanical expansion anchor from Hilti.
Features & Applications
- For use in dynamic applications and the tension zone/cracked concrete
- Optimized design provides reliable performance in a wide range of applications
- Special design of anchor will clamp the base plate to the concrete
- Wide range of sizes and head configurations for multiple applications to fit your application requirements
Technical Data
HSL
| Base material | Cracked and uncracked concrete |
| Bolt/Rod material | Carbon steel 8.8, Stainless Steel 316 |
| Thread diameter range | M8 to M24 |
Listings/Approvals
- ICC-ES (International Code Council) - ESR-1545
- Qualified under an NQA-1 nuclear quality program
HSL-3 Bolt Version1
| Anchor | Hole Dia (mm) |
Anchor Length (mm) |
Effective Emb Depth h (mm) |
Allowable Static Loads3 ≥ 400psi Concrete | |||
| Description | Qty | Item No. | Tension (lb) | Shear (lb) | |||
| HSL-3 M 8/20 | 40 | 00371775 | 12 | 98 | 60 | 2470 | 3361 |
| HSL-3 M 8/40 | 40 | 00371776 | 12 | 118 | 60 | 2470 | 3361 |
| HSL-3 M 10/20 | 20 | 00371778 | 15 | 110 | 70 | 3224 | 4749 |
| HSL-3 M 12/25 | 20 | 00371779 | 15 | 130 | 70 | 3224 | 4749 |
| HSL-3 M 12/25 | 20 | 00371781 | 18 | 131 | 80 | 3939 | 6837 |
| HSL-3 M 12/50 | 10 | 00371782 | 18 | 156 | 80 | 3939 | 6837 |
| HSL-3 M 16/25 | 10 | 00371784 | 24 | 153 | 100 | 5505 | 12400 |
| HSL-3 M 16/50 | 10 | 00371785 | 24 | 178 | 100 | 5505 | 12400 |
| HSL-3 M 20/30 | 6 | 00371787 | 28 | 183 | 125 | 7694 | 18349 |
| HSL-3 M 20/60 | 6 | 00371788 | 28 | 213 | 125 | 7694 | 18349 |
| HSL-3 M 24/30 | 4 | 00371790 | 32 | 205 | 150 | 10114 | 21334 |
| HSL-3 M 24/60 | 4 | 00371791 | 32 | 235 | 150 | 10114 | 21334 |
HSL-3-B Torque Cap1
| Anchor | Hole Dia (mm) |
Anchor Length (mm) |
Effective Emb Depth h (mm) |
Allowable Static Loads3 ≥ 400psi Concrete | |||
| Description | Qty | Item No. | Tension (lb) | Shear (lb) | |||
| HSL-3-B M 12/5 | 20 | 00371807 | 18 | 111 | 80 | 3939 | 6837 |
| HSL-3-B M 12/25/20 | 20 | 00371808 | 18 | 131 | 80 | 3939 | 6837 |
| HSL-3-B M 12/50 | 10 | 00371809 | 18 | 156 | 80 | 3939 | 6837 |
| HSL-3-B M 16/10 | 10 | 00371810 | 24 | 138 | 100 | 5505 | 12400 |
| HSL-3-B M 16/25 | 10 | 00371811 | 24 | 153 | 100 | 5505 | 12400 |
| HSL-3-B M 20/30 | 6 | 00371814 | 28 | 183 | 125 | 7694 | 18349 |
| HSL-3-B M 24/30 | 4 | 00371817 | 32 | 205 | 150 | 10114 | 21334 |
HSL-3-G Stud Anchor1
| Anchor | Hole Dia (mm) |
Anchor Length (mm) | Effective Emb Depth h (mm) | Allowable Static Loads3 ≥ 400psi Concrete | |||
| Description | Qty | Item No. | Tension (lb) | Shear (lb) | |||
| HSL-3-G M 8/20 | 40 | 00371793 | 12 | 102 | 60 | 2470 | 2218 |
| HSL-3-G M 10/20 | 20 | 00371796 | 15 | 115 | 70 | 3224 | 3893 |
| HSL-3-G M 12/25 | 20 | 00371799 | 18 | 139 | 80 | 3939 | 5647 |
| HSL-3-G M 12/50 | 10 | 00371800 | 18 | 164 | 80 | 3939 | 5647 |
| HSL-3-G M 16/25 | 10 | 00371802 | 24 | 163 | 100 | 5505 | 10531 |
| HSL-3-G M 16/50 | 10 | 00371803 | 24 | 188 | 100 | 5505 | 10531 |
| HSL-3-G M 20/30 | 6 | 00371805 | 28 | 190 | 125 | 7694 | 15395 |
| HSL-3-G M 20/60 | 6 | 00371806 | 28 | 220 | 125 | 7694 | 15395 |
HSL-I Flush Anchor (Internally Threaded)1, 4
| Anchor | Hole Dia (mm) |
Anchor Length (mm) |
Effective Emb Depth h (mm) |
Allowable Static Loads3 ≥ 400psi Concrete | |||
| Description | Qty | Item No. | Tension (lb) | Shear (lb) | |||
| HSL-I M 12 65/80 | 20 | 00284908 | 18 | 113/130 | 65/80 | 2480/2875 | 2420/2605 |
| 12mm Metric Flush Anchor with Torque Nut | |||||||
HSLG-R Stainless Steel Stud Anchor1, 4
| Anchor | Hole Dia (mm) |
Anchor Length (mm) | Effective Emb Depth h (mm) | Allowable Static Loads3 ≥ 400psi Concrete | |||
| Description | Qty | Item No. | Tension (lb) | Shear (lb) | |||
| HSLG-R M 10/20 | 20 | 00067922 | 15 | 107 | 75 | 2575 | 3560 |
| HSLG-R M 12/25 | 20 | 00067924 | 18 | 120 | 80 | 3105 | 5245 |
| HSLG-R M 16/25 | 10 | 00067926 | 24 | 148 | 105 | 5450 | 10125 |
| HSLG-R M 20/30 | 6 | 00067928 | 28 | 183 | 130 | 8175 | 14490 |
Footnotes
- Always refer to Hilti Product Technical Guide for complete details on anchor specifications, limitations, explanation of data, information on other base materials and embedments, and other technical data
- Loads indicated are for 65/80 mm embedment respectively
- Values are for single anchors with no edge distance or spacing reduction. For other cases see ESR-1545 Section 4.2 Eq.5. Static, uncracked concrete, Condition B assumed
- Not part of ESR-1545
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