Oregon 542HSFL104 Harvester 54cm Guide Bar, .404" Pitch, .080" Gauge Type_73V The SH909 has a ‘keylock’

The SH909 has a ‘keylock’ anti-snag nose

Sharpen the 91PS chain in a flash

Double diameter dial allows for easier size adjustments

Can be used with all anchoring and belaying systems

0 when used end-to-end has an ABS of 10

Oregon 542HSFL104 Harvester 54cm Guide Bar, .404" Pitch, .080" Gauge Type_73V The SH909 has a ‘keylock’Solid Steel Sprocket Nose This bar is not actively stocked. Please check the 542HSFL104 for the Replaceable Nose Sprocket version of this bar. Oregon Solid Harvester bars deliver superior performance in demanding high speed conditions common to mechanical harvesting. Computerized design techniques, automated manufacturing processes and high grade alloy steel help these bars withstand the most extreme cutting conditions.