✅ High strength 45# steel & 6061 aluminum alloy construction, high hardness and anti-deformation for long heavy-duty workshop use ✅ CNC precision machined with standard dimension, accurate camshaft locking to avoid engine assembly errors ✅ Black oxide anti-rust surface coating, resistant to engine oil, cleaning solvents and workshop oxidation ✅ Integrated thickened plate structure, uniform stress bearing without twisting or slipping during clamping ✅ Custom molded hard plastic storage case with embedded slots, tidy scratch-proof storage, built-in ergonomic handle and dual lock buckles for lightweight transport ✅ Greatly simplify camshaft alignment work, effectively save repair time and labor cost ✅ Stable rigid locking design, prevent camshaft offset and valve collision during overhaul.
