⌘K

Search by manufacturer, assembly, or parts⌘K

·

⌘K

Self-Tap Screw — fits 28 New Holland models — 21304

Part #21304

Fits: New Holland 3450, New Holland 3850, New Holland P3440, New Holland P3440, New Holland P4760 + 41 more

$0.61

In Stock

About this part

Fits 28 variants across 5 series:

P (14)

About this part

Brand

New Holland

Part Number

21304

SKU

CT-NHL-21304

About this part

Self
Tap Screw
fits 28 New Holland models
21304

$0.61

Quantity

In Stock

Ships from Clinton Tractor

Clinton Tractor Parts

Returns within 30 days

Restocking fees and return shipping terms depend on the item source. See return policy.

$0.61

In Stock

FC (6)

SC (5)

Seeding (2)

Merger (1)

New Holland 717130026

Most Popular New Holland Parts

Top 6 of 186 best sellers

OEM

Oil, Hydraulic — New Holland — 73341774

PN: 73341774

Ask for a price

Wet Battery 12V,'' 300 Cca'','' 5-13/16'' W x 7-5/16'' H x 7-3/4'' L'' — fits 43 New Holland models — F350DSW

PN: F350DSW

$58.62

OEM

In Stock

Hydraulic Oil — New Holland — 73344274

PN: 73344274

$118.75

OEM

In Stock

Hydraulic Oil — New Holland — 73344268

PN: 73344268

$1,212.00

OEM

Attachment Long Tine for New Holland E57C / E60C — 48058021

PN: 48058021

$4,007.00

Wet Battery 12V,'' 1200 Cca'','' 8-1/8'' W x 8-1/8'' H x 20'' L'' — fits 121 models across the CNH lineup — F150DSW

PN: F150DSW

$229.20

This Part Fits

Found on 40 parts diagrams

60.800.AA[01]

Parts Diagrams

Often Bought Together

Gasket 25.4mm ID x 1.6mm Thk — fits 18 New Holland models — 51200017

$6.06

Clamp 25.4mm, Coat, 10.3mm Bolt Hole, P Type — universal New Holland service part, fits 527 models — 9827902

$12.78

Clamp Closed 47.6MM Insul M8 — fits 65 models across the New Holland lineup — 84265306

$10.62

Clamp 12.7mm, Coat, 10.3mm Bolt Hole, P Type — universal New Holland service part, fits 265 models — 577927

$6.30

Hose Clamp — fits 46 New Holland models — CC-106

$27.35

PN GD-621

Clamp — fits 15 New Holland models — GD-621

$27.56

Fuse Lt Blue, 15 Amp — fits 194 models across the New Holland lineup — 84090658

$1.86

Clamp 44.4mm, Coat, 13.5mm Bolt Hole, P Type — fits 23 New Holland models — 86639007

$8.10

PN CC-105

Hose Clamp — fits 32 New Holland models — CC-105

$31.66

PN 412731A1

Clamp for New Holland 3850 / 4350 / P1050 — 412731A1

$3.90

Often Bought Together

Service Manuals

Manual Pages

Related Shorts

15

Watch the New Holland T6.180 Tear Through Waist-High Grass #shortsClinton Tractor & Implement Co.

From Above: New Holland The T6.180 Carves a Hayfield Clean #shortsClinton Tractor & Implement Co.

Watch the New Holland B115D Switch Between Two Jobs Without Stopping #shortsClinton Tractor & Implement Co.

Watch the FR550 Reload a Wagon Without Stopping #shortsClinton Tractor & Implement Co.

The New Holland W100D Scoops and Loads Like It's Nothing #shortsClinton Tractor & Implement Co.

Watch the New Holland B115D Cut a Trench Straight Through the Dirt #shortsClinton Tractor & Implement Co.

She’s not my only one…Clinton Tractor & Implement Co.

This New Holland Articulated Loader Timelapse Hits Hard | Spring Is Almost Here"Clinton Tractor & Implement Co.

New Holland T7 Triple Mower Setup Timelapse is NO Joke | Spring Is HERE #shortsClinton Tractor & Implement Co.

How the FR550 Gets a Perfect Chop Every Time #shortsClinton Tractor & Implement Co.

Watch the Workmaster 120 Tear Through Spring Tillage Like It's Light Work #shortsClinton Tractor & Implement Co.

Watch This Harvester DEVOUR Entire Fields in SecondsClinton Tractor & Implement Co.

New Holland Lineup Walk-Around | On Our Lot #shortsClinton Tractor & Implement Co.

Watch This Boomer 40 Sweep a Roadside Clean in Seconds #shortsClinton Tractor & Implement Co.

Massive Harvester in Action #shortsClinton Tractor & Implement Co.

Related Shorts

15

Watch the New Holland T6.180 Tear Through Waist-High Grass #shortsClinton Tractor & Implement Co.

From Above: New Holland The T6.180 Carves a Hayfield Clean #shortsClinton Tractor & Implement Co.

Watch the New Holland B115D Switch Between Two Jobs Without Stopping #shortsClinton Tractor & Implement Co.

Watch the FR550 Reload a Wagon Without Stopping #shortsClinton Tractor & Implement Co.

The New Holland W100D Scoops and Loads Like It's Nothing #shortsClinton Tractor & Implement Co.

Watch the New Holland B115D Cut a Trench Straight Through the Dirt #shortsClinton Tractor & Implement Co.

She’s not my only one…Clinton Tractor & Implement Co.

This New Holland Articulated Loader Timelapse Hits Hard | Spring Is Almost Here"Clinton Tractor & Implement Co.

New Holland T7 Triple Mower Setup Timelapse is NO Joke | Spring Is HERE #shortsClinton Tractor & Implement Co.

How the FR550 Gets a Perfect Chop Every Time #shortsClinton Tractor & Implement Co.

Watch the Workmaster 120 Tear Through Spring Tillage Like It's Light Work #shortsClinton Tractor & Implement Co.

Watch This Harvester DEVOUR Entire Fields in SecondsClinton Tractor & Implement Co.

New Holland Lineup Walk-Around | On Our Lot #shortsClinton Tractor & Implement Co.

Watch This Boomer 40 Sweep a Roadside Clean in Seconds #shortsClinton Tractor & Implement Co.

Massive Harvester in Action #shortsClinton Tractor & Implement Co.

Found on 40 parts diagrams

60.800.AA[01]

Package,Chain Guards 70 Bu

Ref 15 · 14 hotspots

Product FeedingNew Holland P2080

03.010.1

Frame - Tow Behind

Ref 40 · 52 hotspots

Cart Frames, Hitches, Field Hitches and Quick ConnectsNew Holland 1330PLUS

Kit, 2 Tank Level Indicator

Ref 12 · 26 hotspots

AccessoriesNew Holland P2350

VR BATTERY AND SWITCHES (1ST SERIAL NO. RANGE)

Ref 16 · 20 hotspots

A - Distribution SystemsNew Holland 1740

VR BATTERY AND SWITCHES (2ND SERIAL NO. RANGE)

Ref 17 · 22 hotspots

A - Distribution SystemsNew Holland 1740

Auxiliary Electrical

Ref 6 · 13 hotspots

Electrical SystemsNew Holland P2350

88.100.75[02]

PACKAGE, 100 BUSHEL CHAIN GUARDS

AccessoriesNew Holland P2085

55.404.02

Work, Auger And Beacon Lighting Mounts

Ref 8 · 26 hotspots

Electrical SystemsNew Holland 3850

L.10.F[13]

VARIABLE DRIVE BATTERY BOX/SWITCHES (1ST SERIAL NO. RANGE)

Ref 12 · 21 hotspots

L - Field ProcessingNew Holland 3450

350 Bushel Tow Behind Electrical

Ref 17 · 52 hotspots

Electrical SystemsNew Holland P2350

A.40.A[08]

Work, Auger And Beacon Lighting Mounts

Ref 8 · 21 hotspots

A - Distribution SystemsNew Holland SC380

AUGER LIGHTING OPTION

Ref 3 · 4 hotspots

A - Distribution SystemsNew Holland 1740

006[2]

BAFFLE RR AND BELT ASSY, MY2011

Ref 39 · 41 hotspots

No DescriptionNew Holland 717130026

006[1]

BAFFLE RR AND BELT ASSY

Ref 39 · 53 hotspots

No DescriptionNew Holland 717130026

55.404.04

Auger Lighting

Ref 20 · 24 hotspots

Electrical SystemsNew Holland P1070

Kit, 3 Tank Level Indicator

AccessoriesNew Holland P2350

Kit, 4 Tank Level Indicator

Ref 17 · 56 hotspots

AccessoriesNew Holland P2350

55.301.03

2640 VR BATTERY AND SWITCH

Ref 16 · 18 hotspots

Electrical SystemsNew Holland 1740

A.40.A[08]

Work, Auger And Beacon Lighting Mounts

Ref 8 · 21 hotspots

A - Distribution SystemsNew Holland 3450

TBH LIQUID CART 435

Ref 17 · 54 hotspots

Electrical SystemsNew Holland P3440

TBT LIQUID CART 435

Ref 17 · 54 hotspots

Electrical SystemsNew Holland P3440

TBH LIQUID TANK 555

Ref 17 · 47 hotspots

Electrical SystemsNew Holland P3550

TBT LIQUID TANK 555

Ref 17 · 48 hotspots

Electrical SystemsNew Holland P3550

TBT LIQUID TANK 555

Ref 17 · 48 hotspots

Electrical SystemsNew Holland P3550

55.516.AT[37]

ELECT TBH LIQUID CART 725

Ref 9 · 24 hotspots

Electrical SystemsNew Holland P3720

55.404.09

AUGER LIGHTING OPTION

Ref 3 · 5 hotspots

Electrical SystemsNew Holland 1740

09.100.1

Safety Lighting

Ref 12 · 21 hotspots

Electrical-ElectronicsNew Holland 1330PLUS

55.516.AA[10]

725/760 BUSHEL TOW BETWEEN ELECTRICAL

Ref 14 · 62 hotspots

Electrical SystemsNew Holland P3720

55.301.02

Vr Battery And Switches

Ref 17 · 22 hotspots

Electrical SystemsNew Holland 1740

55.100.00

AIR SYSTEM ELECTRONICS LAYOUT

Ref 11 · 26 hotspots

Electrical SystemsNew Holland P1070

88.100.55[28]

Kit, 3 Tank Level Indicator

AccessoriesNew Holland P3550

A.10.A[11]

SC260 VR BATTERY AND SWITCH

Ref 16 · 18 hotspots

A - Distribution SystemsNew Holland SC260

KIT, LIGHTS TBH 3/4 TANK WORK FILL

AccessoriesNew Holland P4580

2640 VR BATTERY AND SWITCH

Ref 16 · 18 hotspots

A - Distribution SystemsNew Holland 1740

55.404.02

Work, Auger And Beacon Lighting Mounts

Ref 8 · 26 hotspots

Electrical SystemsNew Holland P1030

950 BUSHEL TOW BEHIND ELECTRICAL

Ref 17 · 54 hotspots

Electrical SystemsNew Holland P3910

A.10.A[04]

Vr Battery And Switches

Ref 17 · 22 hotspots

A - Distribution SystemsNew Holland SC180

03.020.1

Frame - Tow Between

Ref 33 · 41 hotspots

Cart Frames, Hitches, Field Hitches and Quick ConnectsNew Holland 1330PLUS

88.100.75[03]

PACKAGE, 100 BUSHEL 4S CHAIN GUARDS

AccessoriesNew Holland P2085

55.516.AA[03]

760 BUSHEL TOW BEHIND ELECTRICAL

Ref 19 · 56 hotspots

Electrical SystemsNew Holland P3720

Often Bought Together

Gasket 25.4mm ID x 1.6mm Thk — fits 18 New Holland models — 51200017

$6.06

Clamp 25.4mm, Coat, 10.3mm Bolt Hole, P Type — universal New Holland service part, fits 527 models — 9827902

$12.78

Clamp Closed 47.6MM Insul M8 — fits 65 models across the New Holland lineup — 84265306

$10.62

Clamp 12.7mm, Coat, 10.3mm Bolt Hole, P Type — universal New Holland service part, fits 265 models — 577927

$6.30

Hose Clamp — fits 46 New Holland models — CC-106

$27.35

PN GD-621

Clamp — fits 15 New Holland models — GD-621

$27.56

Fuse Lt Blue, 15 Amp — fits 194 models across the New Holland lineup — 84090658

$1.86

Clamp 44.4mm, Coat, 13.5mm Bolt Hole, P Type — fits 23 New Holland models — 86639007

$8.10

PN CC-105

Hose Clamp — fits 32 New Holland models — CC-105

$31.66

PN 412731A1

Clamp for New Holland 3850 / 4350 / P1050 — 412731A1

$3.90

Self-Tap Screw — fits 28 New Holland models — 21304

About this part

P (14)

About this part

About this part

FC (6)

SC (5)

Seeding (2)

Merger (1)

Oil, Hydraulic — New Holland — 73341774

Wet Battery 12V,'' 300 Cca'','' 5-13/16'' W x 7-5/16'' H x 7-3/4'' L'' — fits 43 New Holland models — F350DSW

Hydraulic Oil — New Holland — 73344274

Hydraulic Oil — New Holland — 73344268

Attachment Long Tine for New Holland E57C / E60C — 48058021

Wet Battery 12V,'' 1200 Cca'','' 8-1/8'' W x 8-1/8'' H x 20'' L'' — fits 121 models across the CNH lineup — F150DSW

This Part Fits

Crop Production Equipment

Haytools

This Part Fits

Found on 40 parts diagrams

Package,Chain Guards 70 Bu

Frame - Tow Behind

Kit, 2 Tank Level Indicator

VR BATTERY AND SWITCHES (1ST SERIAL NO. RANGE)

VR BATTERY AND SWITCHES (2ND SERIAL NO. RANGE)

Auxiliary Electrical

PACKAGE, 100 BUSHEL CHAIN GUARDS

Work, Auger And Beacon Lighting Mounts

VARIABLE DRIVE BATTERY BOX/SWITCHES (1ST SERIAL NO. RANGE)

350 Bushel Tow Behind Electrical

Work, Auger And Beacon Lighting Mounts

AUGER LIGHTING OPTION

BAFFLE RR AND BELT ASSY, MY2011

BAFFLE RR AND BELT ASSY

Auger Lighting

Kit, 3 Tank Level Indicator

Kit, 4 Tank Level Indicator

2640 VR BATTERY AND SWITCH

Work, Auger And Beacon Lighting Mounts

TBH LIQUID CART 435

TBT LIQUID CART 435

TBH LIQUID TANK 555

TBT LIQUID TANK 555

TBT LIQUID TANK 555

ELECT TBH LIQUID CART 725

AUGER LIGHTING OPTION

Safety Lighting

725/760 BUSHEL TOW BETWEEN ELECTRICAL

Vr Battery And Switches

AIR SYSTEM ELECTRONICS LAYOUT

Kit, 3 Tank Level Indicator

SC260 VR BATTERY AND SWITCH

KIT, LIGHTS TBH 3/4 TANK WORK FILL

2640 VR BATTERY AND SWITCH

Work, Auger And Beacon Lighting Mounts

950 BUSHEL TOW BEHIND ELECTRICAL

Vr Battery And Switches

Frame - Tow Between

PACKAGE, 100 BUSHEL 4S CHAIN GUARDS

760 BUSHEL TOW BEHIND ELECTRICAL

Parts Diagrams

Often Bought Together

Gasket 25.4mm ID x 1.6mm Thk — fits 18 New Holland models — 51200017

Clamp 25.4mm, Coat, 10.3mm Bolt Hole, P Type — universal New Holland service part, fits 527 models — 9827902

Clamp Closed 47.6MM Insul M8 — fits 65 models across the New Holland lineup — 84265306

Clamp 12.7mm, Coat, 10.3mm Bolt Hole, P Type — universal New Holland service part, fits 265 models — 577927

Hose Clamp — fits 46 New Holland models — CC-106

Clamp — fits 15 New Holland models — GD-621

Fuse Lt Blue, 15 Amp — fits 194 models across the New Holland lineup — 84090658

Clamp 44.4mm, Coat, 13.5mm Bolt Hole, P Type — fits 23 New Holland models — 86639007

Hose Clamp — fits 32 New Holland models — CC-105

Clamp for New Holland 3850 / 4350 / P1050 — 412731A1

Often Bought Together

Service Manuals

Manual Pages

Related Shorts

Related Videos

Related Shorts

Related Videos

This Part Fits