Chain Type | 
                                                                        N/A Regular Series | 
                                                                                Base Chain Specification | 
                                                                        N/A Stainless steel | 
                                                                                Roller Type of Base Chain | 
                                                                        N/A "S" Roller | 
                                                                                Spacing of Outboard Roller | 
                                                                        N/A At every 2nd link | 
                                                                                Material of Outboard Roller | 
                                                                        N/A Steel Outboard Roller | 
                                                                                Outboard Roller Installation | 
                                                                        N/A Riveted | 
                                                                                Outboard Roller Pin Type | 
                                                                        N/A Cotter Pin | 
                                                                                P - Pitch | 
                                                                        N/A 0.625 in | 
                                                                                R - Roller Diameter | 
                                                                        N/A 0.400 in | 
                                                                                W - Width Between Roller Link Plates | 
                                                                        N/A 0.375 in | 
                                                                                Approx. Weight | 
                                                                        N/A 0.650 lbs/ft |