Home / Chainsaw Chain / 72LGX091G 91 Drive Link Super Guard Chainsaw Chain Loop 3/8″ Pitch x .050″Gauge 72LGX091G 91 Drive Link Super Guard Chainsaw Chain Loop 3/8″ Pitch x .050″Gauge Description Feature: Round-ground chisels cutters with ramped depth gauges and standard sequence. Category: Chainsaw Chain Related products Rotary Chainsaw Chain #7424072 .050 3/8 STD 72 LKS CHISEL WITHOUT BUMPER LINK Rotary .050 Gauge .325 Pitch 74 Link Semi-Chisel Chain with Bumper Link Rotary .050 Gauge .325 Pitch 66 Link Semi-Chisel Chain with Bumper Link Rotary .050 Gauge .325 Pitch 62 Link Semi-Chisel with Bumper Link