DeWalt Throughbolt ETA Option C1/C2 Zinc Plated
The DeWalt PTB-PRO Throughbolt is a heavy-duty expansion anchor designed for demanding construction applications. Ideal for both cracked and non-cracked concrete, it delivers reliable performance in standard and seismic environments. With ETA Option C1/C2 seismic approval, it’s the trusted choice for safety-critical structural connections.
Versatile Throughbolt for Multiple Applications
Perfect for securing structural steel, handrails, facades, machinery, and formwork, this anchor combines strength with ease of installation. It reduces installation effort while maintaining exceptional durability in varied site conditions. Available in metric sizes from M8 to M20, DeWalt Throughbolts deliver dependable performance at competitive prices.
Seismic Anchor ETA C1/C2 Certified
This throughbolt is ETA certified for performance in seismic categories C1 and C2 — a key advantage for engineers working in earthquake-prone areas. It ensures superior load capacity, reduced spacing, and minimal edge distances, providing code-compliant, safe, and long-lasting anchoring in reinforced concrete.
Technical Details & Size Specifications
| Through Bolt |
Length mm |
Head Size mm |
Torque Nm |
Pack Qty |
| M8 Through Bolts |
60 |
13 |
25 |
100 |
| M8 Through Bolts |
95 |
13 |
25 |
100 |
| M8 Through Bolts |
105 |
13 |
25 |
100 |
| M12 Through Bolts |
120 |
19 |
70 |
25 |
| M16 Through Bolts |
125 |
24 |
120 |
20 |
| M16 Through Bolts |
160 |
24 |
120 |
10 |
| M20 Through Bolts |
175 |
30 |
200 |
10 |
| M20 Through Bolts |
215 |
30 |
200 |
10 |
