BENCH DRAWING - INCLUDES 1 CHAIN INSERT 3/8" - .404" - INCLUDES 1 CHAIN INSERT .325" - 1/4" - INCLUDES 2 THREADED LEVERS REPLACEMENT INSERT CODE FOR 3/8" - 404" CHAINS: 54.180.0307 REPLACEMENT INSERT CODE FOR 325" - 1/4" - 3/8LP CHAINS: 54.180.0306 NEWGARDENSTORE Code: 54.180.0302 Original code: CZ