Trimmer Head Assembly
When ordering replacement parts
* USE PAINT CODE: TK=BLACK
ITEM # PART #
1
18999*
Weldment - Trimmer Neck, Standard
2
NB138
Bolt - 5/16-18 X 2 1/2 HCC GR5 ZY
3
NB170
Nut - Serr Flange 5/16-18 ZY Case Hrd
4
NB595
5
2049
6
NB149
Washer - 5/8 ID X 1 OD 14 GA ZY
7
B985/8
8
19123
9
19009
10
NB560
Bolt - 1/4-20 X 1 1/4 HCC GR5 ZY
11
19011
12
NB312
Screw - Set 5/16-18 X 1/2 With Loctite
13
19010
14
19837*
15
NB180
16
NB779
17
18823
Washer - Flat, 1/2"ID-12GA ASTM A325; ZY
18
19012*
19
10501
20
NB107
Bolt - 3/8-16 X 1 1/2 HCC GR5 ZY
21
T30V
22
NB579
Washer - Fender, 5/16 X 1 1/4 OD ZY GR2
23
NB212
24
19014*
25
NB280
Nut - 2 Way Lock 3/8-16 ZY & Wax Gr A
26
NB181
27
19108
Pulley - Backside Idler, 2.25" OD 3/8"
28
NB278
29
NB501
30
NB524
Nut - Serr Flange, 1/4-20 Grade 5 ZY
31
16823
32
2042
33
26X249
11
DESCRIPTION
Nut - Lock Jam, 5/8-11 2 Way
Pulley - Blade 4.5"
Bearing - Trimmer
Bearing - 20mm ID, Steel Seal
Shaft - Cutting Head, Standard
Hub - Cutting Head, PM
Guard - Shaft, Trimmer
Disc - Cutting Head
Nut - Nyloc 1/4-20
Nut - Serr Flange, Hex ZY 3/8-16
Cutting Guide - Trimmer
3/8 X 1-1/4 Carriage Bolt
Pulley - Idler Clutch, 2 3/4 OD
Nut - HNC, 3/8-16 GR2 ZY
Idler Arm - STP Trimmer
Nut - Nyloc 5/16-18 ZY
Bolt - 1/4-20 X 1 3/4 GR2 ZY
Bolt - 5/16-18 X 1 HCC GR5 ZY
Bushing - Shoulder 3/8, ZT60
Guard - String
Screw - .312-18 X .75