later Flymo 2 line models
O/E: 5127851 00/3

Flymo Multitrim
Single line spool

Flymo Minitrim, Powertrim & Countour Plus

Tandem & Trimtech
6mm thread

Trimrite, Homelite & more

Tandem & Trimtech
8mm thread

Trimrite, Homelite & more

Flymo
O/E: 5126976 0019

Suits 32653A Heavy Duty Grinder 3/8" & 404" Chain

Suits all chain types

Suits All Grinding Wheels

Suits 106550 Grinder 325" & Micro Chain