Vise Size | 
                                                                        N/A 4 in | 
                                                                                A | 
                                                                        N/A 2.750 in | 
                                                                                Flange Thickness (B) | 
                                                                        N/A 0.469 in | 
                                                                                Length (C) | 
                                                                        N/A 2.750 in | 
                                                                                Total Length (D) | 
                                                                        N/A 3.000 in | 
                                                                                Nose Diameter (E) | 
                                                                        N/A 1.967 in | 
                                                                                Flange Height (F) | 
                                                                        N/A 2.875 in | 
                                                                                Hole Spacing (G) | 
                                                                        N/A 2.207 in | 
                                                                                H | 
                                                                        N/A 5/16-18 | 
                                                                                Type | 
                                                                        N/A ReLock-8 Support/Alignment Nose | 
                                                                                Weight | 
                                                                        N/A 3.19 lb | 
                                                                                Nose Material | 
                                                                        N/A 4140 PHT |