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Category
BLADES OEM REPLACEMENT
Subcategory
Mulcher
Dimension
CASE QTY
0
1
750
780
800
810
840
850
900
950
975
980
990
999
1000
1010
1024
1025
1028
1050
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2108
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3073
DIAMETER OF OUTSIDE HOLES
3/16 Inches
5/16 Inches
3/8 Inches
13/32 Inches
7/16 Inches
19/32 Inches
12 x 11 Millimeters
6.3 Millimeters
8 Millimeters
8.5 Millimeters
9 Millimeters
9.5 Millimeters
THICKNESS
0.095 Inches
0.125 Inches
0.134 Inches
.134 Inches
0.15 Inches
0.158 Inches
0.17 Inches
0.187 Inches
0.204 Inches
1/4 Inches
0.25 Inches
2.4 Millimeters
3.2 Millimeters
4 Millimeters
5 Millimeters
LENGTH
14-1/8 Inches
14-1/2 Inches
14-13/16 Inches
15-1/4 Inches
15-5/16 Inches
15-1/2 Inches
24 1/2 Inches
15-11/16 Inches
16-1/4 Inches
16-1/2 Inches
16-5/8 Inches
17 Inches
17-1/16 Inches
17-5/16 Inches
17-1/2 Inches
17-9/16 Inches
17-3/4 Inches
17-7/8 Inches
17-29/32 Inches
17-15/16 Inches
18 Inches
18-3/16 Inches
18-3/8 Inches
18-7/16 Inches
18-1/2 Inches
18-5/8 Inches
18-3/4 Inches
18-13/16 Inches
18-7/8 Inches
19 Inches
19-1/4 Inches
19-5/16 Inches
19-1/2 Inches
19-5/8 Inches
19-15/16 Inches
20 Inches
20-3/8 Inches
20-1/2 Inches
20-3/4 Inches
20-27/32 Inches
20-7/8 Inches
20-15/16 Inches
21 Inches
21-1/16 Inches
21-3/16 Inches
21-3/8 Inches
21-7/16 Inches
21-5/8 Inches
21-11/16 Inches
21-3/4 Inches
21-15/16 Inches
22 Inches
22-7/8 Inches
23 Inches
23-1/4 Inches
24-7/16 Inches
24-1/2 Inches
24-15/16 Inches
25 Inches
27 Inches
29-5/8 Inches
31-3/8 Inches
359 Millimeters
411 Millimeters
420 Millimeters
430 Millimeters
432 Millimeters
454 Millimeters
457 Millimeters
460 Millimeters
480 Millimeters
520 Millimeters
533 Millimeters
620 Millimeters
720 Millimeters
PALLET QTY
0
1
90
WIDTH
5/8 Inches
2 Inches
2-1/4 Inches
2-1/2 Inches
2-5/8 Inches
2-3/4 Inches
3 Inches
5-5/8 Inches
51 Millimeters
56 Millimeters
60 Millimeters
81 Millimeters
130 Millimeters
HOLE/INNER DIAMETER
3/8 Inches
7/16 Inches
1/2 Inches
9/16 Inches
5/8 Inches
11/16 Inches
.715 Inches
3/4 Inches
5 POINT STAR
13/16 Inches
7/8 Inches
7 POINT STAR
15/16 Inches
1 1/8 Inches
1 5/16 Inches
BOW-TIE
BOW TIE
10 Millimeters
1 3/4 Inches
16 Millimeters
1 1/4 Inches
17 Millimeters
6 POINT STAR
18 Millimeters
19 Millimeters
24 Millimeters
CENTER TO CENTER (MOUNTING HOLES)
1-7/8 Inches
2-1/2 Inches
3 Inches
3-7/16 Inches
3-15/32 Inches
48 Millimeters
65 Millimeters
CUT DIRECTION
CLOCKWISE (RIGHT)
COUNTER CLOCKWISE (LEFT)
Results in
"Mulcher"
We found 188 products in "Mulcher"
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BLADES OEM REPLACEMENT
Mulcher
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Part Number
BLADE 14-1/8" X .488" HUSQVARNA (EXPORT)
Item#50293
2024 Catalog Page: 447
2025 Catalog Page: 465
Product Class: 15
Ordering Multiple: 1
Specs
CASE QTY:
2120
DIAMETER OF OUTSIDE HOLES:
8.5mm
THICKNESS:
4mm
LENGTH:
359mm
PALLET QTY:
1
WIDTH:
60mm
HOLE/INNER DIAMETER:
10mm
Replaces
HUSQVARNA:
505544601
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BLADE 460MM CASTELGARDEN/GGP (EXPORT)
Item#50398
2024 Catalog Page: 419
2025 Catalog Page: 435
Product Class: 15
Ordering Multiple: 1
Specs
THICKNESS:
3.2mm
CASE QTY:
1440
LENGTH:
460mm
PALLET QTY:
1
WIDTH:
56mm
HOLE/INNER DIAMETER:
18mm
DIAMETER OF OUTSIDE HOLES:
8.5mm
Replaces
CASTELGARDEN:
82004354/0
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BLADE 430MM STIGA (EXPORT)
Item#50386
2024 Catalog Page: 490
2025 Catalog Page: 505
Product Class: 15
Ordering Multiple: 1
Specs
THICKNESS:
2.4mm
CASE QTY:
1505
LENGTH:
430mm
PALLET QTY:
1
WIDTH:
81mm
HOLE/INNER DIAMETER:
10mm
DIAMETER OF OUTSIDE HOLES:
8.5mm
Replaces
STIGA:
81004131/0
,
1111-9089-01
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BLADE 18-7/8" CASTELGARDEN (EXPORT)
Item#50310
2024 Catalog Page: 420
2025 Catalog Page: 436
Product Class: 15
Ordering Multiple: 1
Specs
CASE QTY:
2026
THICKNESS:
0.158"
LENGTH:
18-7/8"
PALLET QTY:
1
WIDTH:
2"
HOLE/INNER DIAMETER:
11/16"
DIAMETER OF OUTSIDE HOLES:
5/16"
Replaces
CASTELGARDEN:
81004146/0
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BLADE 19-15/16" CASTELGARDEN (EXPORT)
Item#50309
2024 Catalog Page: 420
2025 Catalog Page: 436
Product Class: 15
Ordering Multiple: 1
Specs
CASE QTY:
2000
THICKNESS:
0.158"
LENGTH:
19-15/16"
PALLET QTY:
1
WIDTH:
2-1/4"
HOLE/INNER DIAMETER:
11/16"
DIAMETER OF OUTSIDE HOLES:
5/16"
Replaces
CASTELGARDEN:
181004381/1
,
81004381/0
,
81004381/1
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BLADE 19-5/16" CASTELGARDEN (EXPORT)
Item#50308
2024 Catalog Page: 420
2025 Catalog Page: 436
Product Class: 15
Ordering Multiple: 1
Specs
CASE QTY:
2100
THICKNESS:
0.158"
LENGTH:
19-5/16"
PALLET QTY:
1
WIDTH:
2-1/4"
HOLE/INNER DIAMETER:
11/16"
DIAMETER OF OUTSIDE HOLES:
5/16"
Replaces
CASTELGARDEN:
82004346/0
STIGA:
1136-1029-01
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COPPERHEAD MULCHER BLADE 16-1/2" X 5/8" SCAG
Item#13800
2024 Catalog Page: 478
2025 Catalog Page: 495
Product Class: 15
Ordering Multiple: 1
Specs
THICKNESS:
0.25"
CASE QTY:
1250
LENGTH:
16-1/2"
PALLET QTY:
1
WIDTH:
3"
HOLE/INNER DIAMETER:
5/8 "
Replaces
SCAG:
481706
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BLADE 17" X .399" HUSQVARNA (EXPORT)
Item#50290
2024 Catalog Page: 449
2025 Catalog Page: 467
Product Class: 15
Ordering Multiple: 1
Specs
DIAMETER OF OUTSIDE HOLES:
9mm
THICKNESS:
3.2mm
CASE QTY:
2510
LENGTH:
432mm
PALLET QTY:
1
WIDTH:
60mm
HOLE/INNER DIAMETER:
10mm
Replaces
HUSQVARNA:
522449503
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BLADE 21" X .904" COPPERHEAD MULCHING JOHN DEERE
Item#10073
2024 Catalog Page: 400
2025 Catalog Page: 416
Product Class: 15
Ordering Multiple: 1
Specs
THICKNESS:
0.25"
CASE QTY:
1025
LENGTH:
21"
PALLET QTY:
1
WIDTH:
2-1/2"
HOLE/INNER DIAMETER:
7/8"
Replaces
JOHN DEERE:
M128485
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BLADE 16-1/2" X .488" HUSQVARNA (EXPORT)
Item#50297
2024 Catalog Page: 449
2025 Catalog Page: 466
Product Class: 15
Ordering Multiple: 1
Specs
DIAMETER OF OUTSIDE HOLES:
8.5mm
THICKNESS:
4mm
CASE QTY:
1252
LENGTH:
420mm
PALLET QTY:
1
WIDTH:
60mm
HOLE/INNER DIAMETER:
10mm
Replaces
HUSQVARNA:
544102701
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BLADE 18-3/16" CASTELGARDEN (EXPORT)
Item#50306
2024 Catalog Page: 420
2025 Catalog Page: 436
Product Class: 15
Ordering Multiple: 1
Specs
THICKNESS:
0.158"
CASE QTY:
2200
LENGTH:
18-3/16"
PALLET QTY:
1
WIDTH:
2-1/4"
HOLE/INNER DIAMETER:
11/16"
DIAMETER OF OUTSIDE HOLES:
5/16"
Replaces
CASTELGARDEN:
81004346/3
,
81004346/2
,
CG81004346/3
,
81004346/0
,
181004346/3
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BLADE 19" X .904" COPPERHEAD MULCHING JOHN DEERE
Item#10072
2024 Catalog Page: 398
2025 Catalog Page: 414
Product Class: 15
Ordering Multiple: 1
Specs
THICKNESS:
0.25"
CASE QTY:
1000
LENGTH:
19"
PALLET QTY:
1
WIDTH:
2-1/2"
HOLE/INNER DIAMETER:
7/8"
Replaces
JOHN DEERE:
TCU30316
,
M136195
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BLADE 16-1/2" X 3/8" HUSQVARNA
Item#13335
2024 Catalog Page: 449
2025 Catalog Page: 466
Product Class: 15
Ordering Multiple: 1
Specs
THICKNESS:
0.158"
CASE QTY:
2030
LENGTH:
16-1/2"
PALLET QTY:
1
WIDTH:
2"
HOLE/INNER DIAMETER:
3/8 "
Replaces
HUSQVARNA:
50-41881-10
,
54-41028-01
,
504188101
,
544102801
JONSERED:
544102801
,
501188101
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COPPERHEAD MULCHER BLADE 16-1/4" X 5 PT STAR HUSQVARNA
Item#13812
2024 Catalog Page: 396
2025 Catalog Page: 412
Product Class: 15
Ordering Multiple: 1
Specs
THICKNESS:
0.204"
CASE QTY:
1500
LENGTH:
16-1/4"
PALLET QTY:
1
WIDTH:
3"
HOLE/INNER DIAMETER:
5 POINT STAR
Replaces
HUSQVARNA:
522037401
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BLADE 14-1/8" X 3/8" HUSQVARNA
Item#13333
2024 Catalog Page: 447
2025 Catalog Page: 465
Product Class: 15
Ordering Multiple: 1
Specs
THICKNESS:
0.158"
CASE QTY:
3073
LENGTH:
14-1/8"
PALLET QTY:
1
WIDTH:
2"
HOLE/INNER DIAMETER:
3/8 "
Replaces
HUSQVARNA:
505544501
,
579652510
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