CARLTON BAR AND CHAIN KIT LENGTH: 20" WIDTH:3/8" NUMBER OF LINES: 72 MESH THICKNESS IN mm: 1.6 INCHES: 0. 063 BAR: 20-42-A372-PT BAR CODE: 709506 BAR TYPE: SEMI-PRO TIP (PT) CHAIN: A3EP-072E CHAIN CODE: 707333 BAR TYPE: SEMI - CHISEL CODE 720009 (709506+707333) CARLTON