Read the product description and technical specifications to find out if John Deere Screw, M8 X 20 - GX22456 is suitable or will fit your machine. If you're unsure, please call us on 01482 636210.
John Deere Screw, M8 X 20 - GX22456
Product Details & Features
Key Features
- John Deere M8 x 20 hex-flange self-tapping screw (GX22456) external-thread tension fastener designed to be tightened or released by turning the head.
- Self-tapping capability enables the screw to form its own mating thread in predrilled holes, simplifying installation and ensuring a secure hold.
- Hexagonal flange head provides high torque transfer and increased resistance to loosening under vibration in harsh operating environments.
- Compatible with both tapped/preformed internal threads and with materials that allow self-forming threads, eliminating the need for pre-tapped holes in some applications.
- Durable material and John Deere-specific specification alignment ensure reliable performance on your machine and in its typical working conditions.
Product Details
- Size and type: M8 external thread, 20 mm length; headed externally threaded tension fastener with a hex flange head.
- Drive and installation: Turn the hex head to tighten or release; self-tapping action reduces assembly steps when a pre-formed thread is not available.
- Threading behavior: Forms its own mating thread in suitable materials or threads into existing tapped/preformed internal threads.
- Material and construction: Built to exacting John Deere specifications to meet machine-level performance and durability requirements.
- Brand alignment: Part of John Deere fastening parts designed specifically for the machine and applications you operate in.
Compatibility
- Specifically designed for John Deere equipment that requires an M8 x 20 self-tapping hex-flange screw (GX22456).
- Suitable for assemblies where holes permit an externally threaded fastener and where either a self-formed or pre-tapped internal thread is acceptable.
- Effective for securing panels, brackets, and housings in machinery subject to vibration, where reliable retention is critical.
- Intended for applications that match M8 diameter and 20 mm length with a hex flange head for torque control and stability.
Compatible Equipment
If you're unsure whether this part is compatible with your machine, feel free to contact us with your serial number by using this form.
- 102
- 1023E
- 1025R
- 1026R
- 105
- 108
- 115
- 12.5HP
- 125
- 135
- 1435
- 1442
- 145
- 14HP
- 1550
- 155C
- 1570
- 1575
- 1580
- 1585
- 1600 TURBO SERIES III
- 1642HS
- 1742HS
- 17HP
- 190C
- 1948GV
- 1948HV
- 2020A
- 2025R
- 2026R
- 2030A
- 2032R
- 2036R
- 2038R
- 2148HV
- 3033R
- 3038R
- 3039R
- 3045R
- 3046R
- 3120
- 3320
- 3520
- 3720
- 400R
- 410R
- 412R
- 42 IN.
- 44 IN. SNOW BLOWERS
- 47 IN.
- 48 IN.
- 4X2
- 4X2 TRAIL
- 54 IN.
- 54 IN. HEAVY DUTY SNOWBLOWER
- 54D IN.
- 59 IN.
- 60 IN.
- 60 IN. DECKS
- 60 IN. HEAVY DUTY SNOWBLOWER
- 6080A E-CUT
- 6080A PRECISIONCUT
- 60D IN.
- 62 IN.
- 625I
- 6500A E-CUT
- 6500A PRECISIONCUT
- 6700A E-CUT
- 6700A PRECISIONCUT
- 6X4
- 6X4 D
- 6X4 D TRAIL
- 6X4 TRAIL
- 72 IN.
- 7200A
- 7400A
- 7500
- 7500A E-CUT
- 7500A PRECISIONCUT
- 7700
- 7700A E-CUT
- 7700A PRECISIONCUT
- 7R 210
- 7R 230
- 7R 250
- 7R 270
- 7R 290
- 7R 310
- 7R 330
- 7R 350
- 8000A E-CUT
- 8100
- 8200
- 825 LONG CHASSIS
- 825 SHORT CHASSIS
- 8300
- 835 SHORT CHASSIS
- 8400
- 8500
- 855 LONG CHASSIS
- 855 SHORT CHASSIS
- 8600
- 8700
- 8700A PRECISIONCUT
- 8800
- 8800A
- 8900A
- 8R 230
- 8R 2304
- 8R 250
- 8R 2704
- 8R 280
- 8R 3004
- 8R 310
- 8R 340
- 8R 370
- 8R 410
- 8RT 310
- 8RT 340
- 8RT 370
- 8RT 410
- 8RX 310
- 8RX 340
- 8RX 370
- 8RX 410
- 9009A
- 9500
- 9600
- 9700
- 9800
- 9900
- 997
- A2
- D100
- D105
- D110
- D120
- D125
- D130
- D140
- D150
- D155
- D160
- D170
- E100
- E110
- E120
- E130
- E140
- E150
- E160
- E170
- E180
- F910
- F925
- F930
- F932
- F935
- G110
- GX255
- GX325
- GX335
- GX345
- GX355
- HPX 4X2
- HPX 4X4
- HPX 4X4 TRAIL
- HPX615E
- HPX815E
- L100
- L105
- L107
- L108
- L110
- L111
- L118
- L120
- L130
- L17.542
- L1742
- L2048
- L2548
- LA100
- LA105
- LA110
- LA115
- LA120
- LA125
- LA130
- LA135
- LA140
- LA145
- LA150
- LA155
- LA165
- LA175
- M-GATOR A1
- M-GATOR A3
- M-GATOR A3T
- Q810E
- Q820E
- Q820M
- Q850M
- Q850R
- Q865R EFI
- RSX 850I
- RSX860E
- RSX860I
- RSX860M
- S100
- S110
- S120
- S130
- S140
- S160
- S170
- S180
- S220
- S240
- S430
- S440
- S540
- S550
- S650
- S660
- S660 PRECISION UPGRADES
- S670
- S670 PRECISION UPGRADES
- S670H
- S680
- S680 PRECISION UPGRADES
- S680H
- S685
- S685H
- S690
- S690 PRECISION UPGRADES
- S690H
- S7 600
- S7 700
- S7 800
- S7 850
- S7 900
- S760
- S760 PRECISION UPGRADES
- S770
- S770 PRECISION UPGRADES
- S780
- S780 PRECISION UPGRADES
- S785
- S790
- S790 PRECISION UPGRADES
- STRAIGHT BLADE
- STX30
- STX38
- T5 400
- T5 500
- T5 600
- T5 700
- T550
- T560
- T6 500
- T6 600
- T6 700
- T6 800
- T660
- T670
- TE 4X2
- TH 6X4
- TH 6X4 D
- TS 4X2
- TURF TX 4X2
- TX 4X2
- W540
- W550
- W650
- W660
- X105
- X106
- X107
- X110
- X115R
- X116R
- X117R
- X120
- X125
- X126
- X127
- X130R
- X135R
- X140
- X145
- X146R
- X147R
- X155R
- X165
- X166
- X166R
- X167
- X167R
- X300
- X300R
- X304
- X305R
- X310
- X320
- X324
- X330
- X340
- X350
- X350R
- X354
- X360
- X370
- X380
- X384
- X390
- X394
- X500
- X520
- X530
- X534
- X540
- X570
- X580
- X584
- X590
- X700
- X710
- X720
- X724
- X728
- X729
- X730
- X734
- X738
- X739
- X740
- X744
- X748
- X749
- X750
- X754
- X758
- X9 1000
- X9 1000 PRECISION UPGRADES
- X9 1100
- X9 1100 PRECISION UPGRADES
- X940
- X948
- X949
- X950R
- XUV 550
- XUV 550 S4
- XUV560
- XUV560 S4
- XUV560E
- XUV560E S4
- XUV590E
- XUV590E S4
- XUV590I
- XUV590I S4
- XUV590M
- XUV590M S4
- XUV825E
- XUV825I
- XUV825M
- XUV825M S4
- XUV835E
- XUV835M
- XUV835R
- XUV855D
- XUV855E
- XUV855M
- XUV855M S4
- XUV865E
- XUV865M
- XUV865R
- Z225
- Z245
- Z315E
- Z320M
- Z320R
- Z325E
- Z330M
- Z330R
- Z370R ELECTRIC
- Z425
- Z445
- Z465
- Z510A
- Z515E
- Z520A
- Z525E
- Z530M
- Z535M
- Z540R
- Z545R
- Z625
- Z645
- Z655
- Z710A
- Z720A
- Z720E
- Z730M
- Z735E
- Z735M
- Z740R
- Z760R
- Z810A
- Z820A
- Z830A
- Z840A
- Z850A
- Z860A
- Z910A
- Z915B
- Z915E
- Z920A
- Z920M
- Z920R
- Z925A
- Z925M
- Z930A
- Z930M
- Z930R
- Z945M
- Z950A
- Z950M
- Z950R
- Z955M
- Z955R
- Z960A
- Z960M
- Z960R
- Z970A
- Z970R
- Z994R
- Z997R
Product Specifications
| Weight | 0.014kg |
| Height | 1.778cm |
| Length | 2.794cm |
We’ll take care of you
Pre-Delivery Inspection
All machines undergo a professional assembly and rigorous testing before we dispatch.
Free Local Delivery
All machines are free delivery to the local area around our branches. Spare parts are delivered nationally.
Click & Collect
Place your order online and collect for free from our depots throughout northern England.
Official Dealer
We're official dealers of all the machines we sell, meaning we're qualified to give you the best aftersales support.