Socket Head Cap

Socket Head Cap Screws Metric Series - M3 - M42 - Dimensions Note:   1. The screws will generally conforms to IS : 2269, ISO 4762, and DIN 912.   2. Threads will confirm to class 4g6g of IS : 4218, Coarse Series.   3. Material : Mita High Grade Alloy Steel.   4. Heat Treatment : HRC 38 - 44.   5. Propety Class : 12.9.   6. Sizes in brackets are non-preferred standards.   7. All dimensions are in millimeters.