HUSQVARNA X-TOUGH Professional Solid RSN, 3/8" pitch, small mount (XTR) Chain Saw Bar

HUSQVARNA X-TOUGH Professional Solid RSN, 3/8" pitch, small mount (XTR) Chain Saw Bar 3/8" pitch, .050 gauge Husqvarna X-TOUGH RSN (Replaceable Sprocket Nose) bars are our toughest sprocket nose bars. Thanks to the design, characterized by a solid steel body with increased rail hardness and the optimized oil hole, the maintenance effort is reduced, and high productivity can be achieved. The load is transferred to the high-quality roller bearing with supporting shields, resulting in less friction and prolonged lifetime. The robust and patented RSN shape and the triple-rivet mount offers high durability and makes the bar less sensitive to abuse. Replacement tip is available as a spare part.