The nut is supplied with your line trimmer for use with brushcutter blades
This chain is made up to suit the following Stihl models with a 36" bar:
You will receive one 36" chainsaw Hardnose bar+ 2 chains(36" 3/8" 058 115DL)
MAC CAT 16
It will fit most of the brush-cutter heads commonly
28" PRO CHAINSAW BAR For HUSQVARNA Chainsaw 562XP 565AT 572XP 390XP 395XP 3120XP ChainMaking The nut is supplied with28" PRO REPLACEABLE SPROCKET NOSE BAR ONLY 3 8 058 92DL FOR HUSQVARNA CHAINSAW 28" chainsaw bar This listing is for 28'' Professional Sprocket Nose Chainsaw Bar Only. 28'' Pro Replaceable Sprocket Nose Bar 3 8'' 058'' 92 drive link Suits below Husqvarna models with 3 8'' 058'' 92DL chain: 61, 64, 65, 66, 70, 77, 160, 162, 181, 185, 1100, 2100, 2100XP, 2101XP, 260, 266, 266XP, 268, 268XP, 272, 272XP G, 281, 281XP 285, 288, 288XP, 298X G, 3120XP, 365,