Through bolt S-KAK M20/70x220 HDG

Application:
HDG through bolts for fixing in non-cracked concrete

Properties:
- Torque-controlled expansion anchors for pre-, push-through and distance installations
- When torque is applied the expansion clip expands developing frictional grip with the drill hole walls
- Also suitable for natural stone
- Made in Finland
- HDG for dry and humid indoor use and also outdoor