Hilti® HSL-4 M8 3-13/16" Concrete Expansion Anchor Bolt

• Approved for use with P-Series post systems and CRL railing systems
• Torque-controlled Hilti® HSL-4 expansion bolt — IBC compliant for static and dynamic loads
• Optimized for cracked and non-cracked concrete; delivers reliable performance in the tension zone

The Hilti® HSL-4 heavy-duty expansion bolt (SKU: EBA334) is an IBC-compliant, torque-controlled anchor designed for high-performance applications in concrete. Its optimized design provides reliable holding power in a wide range of installations, including use with P-Series posts and CRL railing systems. Built to perform in cracked concrete in the tension zone, it yields excellent load values where it matters most.

TECHNICAL DATA:
Maximum thickness fastened: 20 mm
Minimum thickness of base material: 120 mm
Effective anchorage depth: 60 mm
Anchor length: 97 mm (3-13/16")
Note: Indicated load value applies to non-cracked concrete C20/25 (no edge distance or spacing influence).