21H1290: Cylindrical Head Screw, 0.138" X 1/2" | Shop.Deere.com
Original
21H1290: Cylindrical Head Screw, 0.138" X 1/2"
Part Number: 21H1290
Parts Tier: Original
Cylindrical Head Screw designed for secure fastening in various applications
Features a 3.51 mm diameter with a 6.86 mm head diameter, SLOT drive type, and 12.70 mm length, ideal for precision tasks
Includes a UNC2A thread with a full 12.70 mm thread length for robust grip
Made from high quality steel for durability and strength
Finished with zinc coating for enhanced corrosion resistance and longevity
Product Dimensions
Weight
0.002 lb
Height
0.14 in
Length
0.5 in
Specifications
Length
13 mm
For the most accurate fit and confidence, please select the equipment you are shopping for. Parts can be used across a number of different models, the models shown here indicate general fit of the part.
100
200
210C
260 P
260E
300D
310 P
310D
310E
310G
310SE
310SG
315D
315SE
315SG
370E
370E-II
410 P
410D
410E
410E-II
410G
435
440E
446
447
449
450E
450G
450H
450M
455G
457
458
459
460 P
460E
460E-II
460M
460R
466
467
468
469
510D
535
540E
540G-II
546
547
548E
548G-II
550
550G
550H
550M
555G
557
558
559
560M
560R
566
567
568
569
608BH
608L
608LH
608SH
640E
640G
643D
643G
643H
648E
648G
650G
650H
670B
670G
672B
672G
710D
710G
740
748E
748G-II
748G-III
753G
753GH
753GL
759G
759GH
770B
770BH
770G
772B
772BH
772G
843G
843H
850
853G
870G
872G
953G
1107
1109
1111
1113
1207
1209
1211
1213
1700
1705
1710
1715
1720
1720 CCS
1725
1725 CCS
1725C
1725T
1730
1735
1740
1745
1750
1755
1760
1760/1765 PRECISION UPGRADES
1760NT
1765
1770
1770NT
1775
1775NT
1780
1785
1790
1795
1990
2109
2111
2113
2115
2117
2122
2126
2130
2134
2150
2155
2255
2350
2355
2355N
2550
2555
3123FT
3131FT
3950
3955
3970
3975
4020
4219DF01
4276D ENGINE SE500400
4276DF01
4276T
4276TF01
5720
5730
5820
5830
6076AFD00
6076AFN
6076HF030
6076TF
6081AF001
6081HF001
6081HF070
6081TF001
6101AF
6329DF01
6414D
6414T
6414TDW14
6414TDW16
6466A
6466D
6466T
6619A
6619TF-01
6700
7020
7520
7721
8560
8570
8760
8770
8870
8960
8970
9209
9211
9213
9215
9218
9400
9410
9450
9500
9501
9510
9540
9550
9560
9560 STS
9580
9600
9610
9640
9650
9650 STS
9660
9660 STS
9660 WTS
9680
9750 STS
9760 STS
9780
9860 STS
9880 STS
CTS
CTS II
DB37
DB40
DB41
DB44
DB44 PRECISION UPGRADES
DB50
DB50 PRECISION UPGRADES
DB55
DB58
DB60
DB60 PRECISION UPGRADES
DB60T
DB62
DB66
DB66 PRECISION UPGRADES
DB74
DB74 PRECISION UPGRADES
DB80
DB80 PRECISION UPGRADES
DB83
DB88
DB88 PRECISION UPGRADES
DB90
DB90 PRECISION UPGRADES
DB120
DB120 PRECISION UPGRADES
DR12
DR12T
DR16
DR18
DR24
EXACTEMERGE RETROFIT KIT
MAXEMERGE 5E RETROFIT KIT
PLANTER PRECISION UPGRADES
Generally, parts purchased from Shop.Deere.com are covered by the John Deere Parts Warranty, covering defects in material and workmanship, for a minimum period of 6 months from receipt. For complete warranty information, please contact your local authorized John Deere dealer.