Type
                                                                                                                                                                                                                                 | 
                                                                        
                                                                                    
                                                                                        N/A
                                                                                          TK4 
                                                                                    
                                                                                                                                                     | 
                                                    
                                                    
                                                                        
                                                                                Base Panel Hole Size Code
                                                                                                                                                                                                                                 | 
                                                                        
                                                                                    
                                                                                        N/A
                                                                                          25 
                                                                                    
                                                                                                                                                     | 
                                                    
                                                    
                                                                        
                                                                                Length Code
                                                                                                                                                                                                                                 | 
                                                                        
                                                                                    
                                                                                        N/A
                                                                                          500 
                                                                                    
                                                                                                                                                     | 
                                                    
                                                    
                                                                        
                                                                                Top Sheet Hole Size
                                                                                                                                                                                                                                 | 
                                                                        
                                                                                    
                                                                                        N/A
                                                                                          0.123 in ±.005 in 3.13 mm ±0.12 mm 
                                                                                    
                                                                                                                                                     | 
                                                    
                                                    
                                                                        
                                                                                Base Panel Hole Size
                                                                                                                                                                                                                                 | 
                                                                        
                                                                                    
                                                                                        N/A
                                                                                          0.098 in +.003 in 2.5 mm +0.08 mm 
                                                                                    
                                                                                                                                                     | 
                                                    
                                                    
                                                                        
                                                                                Top Sheet Thickness Max.
                                                                                                                                                                                                                                 | 
                                                                        
                                                                                    
                                                                                        N/A
                                                                                          2.2 mm.087 in
                                                                                    
                                                                                                                                                     | 
                                                    
                                                    
                                                                        
                                                                                C Max.
                                                                                                                                                                                                                                 | 
                                                                        
                                                                                    
                                                                                        N/A
                                                                                          2.88 mm.113 in
                                                                                    
                                                                                                                                                      | 
                                                    
                                                    
                                                                        
                                                                                H
                                                                                                                                                                                                                                 | 
                                                                        
                                                                                    
                                                                                        N/A
                                                                                          0.173 in ±.008 in 4.4 mm ±0.2 mm 
                                                                                    
                                                                                                                                                     | 
                                                    
                                                    
                                                                        
                                                                                L
                                                                                                                                                                                                                                 | 
                                                                        
                                                                                    
                                                                                        N/A
                                                                                          0.197 in ±.010 in 5 mm ±0.25 mm 
                                                                                    
                                                                                                                                                     | 
                                                    
                                                    
                                                                        
                                                                                T
                                                                                                                                                                                                                                 | 
                                                                        
                                                                                    
                                                                                        N/A
                                                                                          0.032 in ±.006 in 0.8 mm ±0.15 mm 
                                                                                    
                                                                                                                                                     | 
                                                    
                                                    
                                                                        | 
                                                                                Min. Dist. Hole C/L to Edge1
                                                                                                                                                                                                                                 | 
                                                                        
                                                                                    
                                                                                        N/A
                                                                                          3 mm.118 in
                                                                                    
                                                                                                                                                     | 
                                                    
                                                    
                                                                        
                                                                                Material
                                                                                                                                                                                                                                 | 
                                                                        
                                                                                    
                                                                                        N/A
                                                                                          400 Series Stainless Steel 
                                                                                    
                                                                                                                                                     | 
                                                    
                                                    
                                                                        
                                                                                Standard Finish
                                                                                                                                                                                                                                 | 
                                                                        
                                                                                    
                                                                                        N/A
                                                                                          Passivated and/or Tested Per ASTM A380 
                                                                                    
                                                                                                                                                     | 
                                                    
                                                    
                                                                        
                                                                                For use in
                                                                                                                                                                                                                                 | 
                                                                        
                                                                                    
                                                                                        N/A
                                                                                          Castings and Brittle Materials 
                                                                                    
                                                                                                                                                     | 
                                                    
                                                    
                                                                        
                                                                                For Use in Sheet Hardness
                                                                                                                                                                                                                                 | 
                                                                        
                                                                                    
                                                                                        N/A
                                                                                          HRB 80 or Less (Hardness Rockwell "B" Scale) HB 150 or Less (Hardness Brinell) 
                                                                                    
                                                                                                                                                     |