Quantity
| Material | MS |
| Material Grade | IS 1367 Grade 4.6 |
| Finish | Zinc Plated |
| Finish Details | Zinc Plated |
| Size | M4 x 10mm |
| Drive Type | Allen |
| Thread Type | ISO Metric Thread |
| Thread Pitch | 0.7 |
| Thread Length | 7.8 |
| Part Number | 3040410-BZ |
| HSN Code | 73181110 |
MS Allen CSK (M4x10) with a Zinc Plated finish. Commonly used in machine assemblies where a clean and flush appearance is required. The hex socket design allows for easy torque application in tight spaces without damaging the head. Mild steel offers good strength but may rust if the protective coating is scratched or exposed to moisture.