2a
Quick-release Lever
Loop
Handle
Clamping
Block
Wing Nut
2c
2e
Quick-release
Lever
2g
22
56-VOLT LITHIUM-ION COMMERCIAL 17.5" STRING TRIMMER — STX4500/STX4500-FC
Safety
Barrier Bar
(only for use
with brush
cutter head)
Clamping Block
Wing Nut
2b
2d
Recessed
Part
2f
Protruded Part
a
b