GB Pro Solid single piece steel replaceable sprocket nose bars.
GB bars have been building bars for 40 years. They make a huge range of bars that covers small chainsaws all the way up to enormous double ended bars for chainsaw mills and tough thick bars for harvesters. You will not find better in terms of pedigree and quality.
GROUP 3
Husqvarna chainsaws
Chainsaw model
39, 40, 42, 44, 45, 49, 50, 51, 55
57, 133, 134, 142, 154, 234, 235
238, 240, 242, 246, 254, 257
261, 262, 339, 340, 345XP, 346XP
350, 351, 353, 355, 357, 359
360, 362XP, 455, 460
545, 545 MkII, 550XP, 550XP MkII
550XP TrioBrake, 550XP MkII, 550XPG MkII
555, 560XP, 560XPG
Husqvarna Group 3 chainsaw tend to run .325 .058 chain as standard, but there are other options in the Sugihara range.
Cannon bar code (starts) H1
Oregon bar code (ends) K095
Husqvarna bar code (starts) 585-08
Sugihara bar code (starts) BC2 or BC3