Features & Benefits
- Test hammer adheres to GB/T9138-1988 and ASTM C 805 standards.
- High accuracy center rod made from imported material.
- Durable aluminum shell protects instrument and extends lifespan.
- Easy-to-adjust pointer slider ensures precise measurements.
- Applicable for various concrete components including bridges and panels.
- Unmatched quality and price make it a top choice in the market.