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Nut M12X1.5 Hex Lock/Half Nut

Part #CFA00446 No reviews yet — be the first Find it in 50 parts diagrams

About this item

Genuine McHale OEM part — direct factory replacement
Fits 35 McHale models
Locks the joint at the correct preload

$0.89/ each · USD

In Stock

usually ships same day

Qty

Ships from Clinton Tractor, Clinton NY

OEM parts

30-day returns · see policy

Sold & shipped by Clinton Tractor & Implement Co.

McHale parts · since 1953

$0.89/ each · USD

In Stock

usually ships same day

Qty

Ships from Clinton Tractor, Clinton NY

OEM parts

30-day returns · see policy

Sold & shipped by Clinton Tractor & Implement Co.

McHale parts · since 1953

Overview

Product description

Built for the McHale FUSION VARIO and F5400-F5400C, this nut locks the joint at the correct preload. Cataloged for 35 McHale models across 4 series.

Specifications

Technical specifications

5 attributes

Part type: Nut
Fits: 35 McHale models
Brand: McHale
Part number (MPN): CFA00446
SKU: CT-MCH-CFA00446

Fit & diagrams

Compatibility

Will it fit your machine?

Type your model to confirm it fits — or browse the full compatibility list below.

Equipment models this part fits
Model	Series
MCH-FUSION-VARIO	Integrated Baler Wrappers
MCH-F5400-F5400C	Fixed Chamber Round Balers
MCH-F5500	Fixed Chamber Round Balers
MCH-F5600	Fixed Chamber Round Balers
MCH-FUSION-3	Integrated Baler Wrappers
MCH-FUSION-3-PLUS	Integrated Baler Wrappers
MCH-V660-MK2-SN800100-801283	Variable Chamber Round Balers
MCH-F5-540-F5-540C	Fixed Chamber Round Balers
MCH-F5-550	Fixed Chamber Round Balers
MCH-F5600-PLUS	Fixed Chamber Round Balers
MCH-FUSION-1	Integrated Baler Wrappers
MCH-FUSION-3-PRO	Integrated Baler Wrappers
MCH-FUSION-4	Integrated Baler Wrappers
MCH-FUSION-4-PLUS	Integrated Baler Wrappers
MCH-FUSION-4-PRO	Integrated Baler Wrappers
MCH-V640-MK2-UP-SERIAL-NO-801283	Variable Chamber Round Balers
MCH-V640-MK4-SN805001-807999	Variable Chamber Round Balers
MCH-V660-MK4-SN805001-807999	Variable Chamber Round Balers
MCH-V6740-V6750-V6760	Variable Chamber Round Balers
MCH-V8940-V8950-V8960	Variable Chamber Round Balers
MCH-F540	Fixed Chamber Round Balers
MCH-F550-FROM-SERIAL-NO.-702494	Fixed Chamber Round Balers
MCH-F550-SERIAL-NO.-702200-702493	Fixed Chamber Round Balers
MCH-F550-UP-SERIAL-NO.-702199	Fixed Chamber Round Balers
MCH-F5-560-F5-560-PLUS	Fixed Chamber Round Balers
MCH-F560	Fixed Chamber Round Balers
MCH-FUSION-2	Integrated Baler Wrappers
MCH-FUSION-VARIO-PLUS	Integrated Baler Wrappers
MCH-V640-MK3A-SN801284-801349	Variable Chamber Round Balers
MCH-V640-MK3B-SN801350-805000	Variable Chamber Round Balers
MCH-V660-MK1-UP-SERIAL-NO-800099	Variable Chamber Round Balers
MCH-V660-MK3A-SN801284-801349	Variable Chamber Round Balers
MCH-V660-MK3B-SN801350-805000	Variable Chamber Round Balers
MCH-PRO-GLIDE-F3100	Pro Glide Mowers
MCH-PRO-GLIDE-F3500	Pro Glide Mowers

Showing the first 10 of 35 compatible models — type your model above to jump straight to it.

Not sure it fits? Search by serial number for an exact, machine-specific match.

Parts diagrams

Find it in the exploded diagram

Every diagram this part appears in — jump straight to its callout, or browse the whole assembly. Each diagram opens with every part numbered, and each callout links back to its own part page.

McHaleSystemAssemblyThis part

Parts diagrams this part appears in
Assembly	Machine	Callout	Parts	View
Headstock 3 (1622)	PRO GLIDE F3500 · Chassis	#17	52	View
Suspension arm (993)	PRO GLIDE F3100 · Chassis	#27	71	View
Netter 1 (855)	V640 (Mk3a) [Serial No 801284 to 801349] · Netter	#35	69	View
Netter 1 (855)	V640 (Mk3b) [Serial No 801350 to 805000] · Netter	#35	69	View
Netter 1 (855)	V660 (Mk3a) [Serial No 801284 to 801349] · Netter	#35	69	View
Netter 1 (855)	V660 (Mk3b) [Serial No 801350 to 805000] · Netter	#35	69	View
Netter 5 [Up to Serial No 800349] (621)	V660 (Mk1) [Up to Serial No 800099] · Netter	#29	42	View
Netter unit 1 (1123)	V6740-V6750-V6760 · Netter	#35	74	View
Netter unit 1 (1123)	V8940-V8950-V8960 · Netter	#35	74	View
Netter Unit 1 (1269)	FUSION 3 PRO · Netter	#35	80	View
Netter unit 2 (1598)	F5-540-F5-540C · Netter	#18	58	View
Netter unit 2 (1598)	F5-550 · Netter	#18	58	View
Netter unit 2 (171)	F540 · Netter	#55	21	View
Netter unit 2 (171)	F550 [from serial no. 702494] · Netter	#55	21	View
Netter unit 2 (396)	F560 · Netter	#29	44	View
Netter unit 2 (521)	FUSION 2 · Netter	#60	31	View
Netter unit 2 (568)	F550 [serial no. 702200 to 702493] · Netter	#59	0	View
Netter unit 2 (568)	F550 [up to serial no. 702199] · Netter	#59	0	View
Netter unit [from serial no. 650621] 2 (81)	FUSION 1 · Netter	#62	33	View
Netter unit [up to serial no. 650620] 2 (79)	FUSION 1 · Netter	#64	33	View
Netter unit 1 (1021)	V640 (Mk4) [Serial No 805001 to 807999] · Netter [1300Mm Rubber Roller]	#35	72	View
Netter unit 1 (1021)	V660 (Mk4) [Serial No 805001 to 807999] · Netter [1300Mm Rubber Roller]	#35	72	View
Netter unit 1 (1123)	V640 (Mk4) [Serial No 805001 to 807999] · Netter [1350Mm Rubber Roller]	#35	74	View
Netter unit 1 (1123)	V660 (Mk4) [Serial No 805001 to 807999] · Netter [1350Mm Rubber Roller]	#35	74	View
Netter unit 1 (905)	FUSION 3 · Netter [From Serial No 659001]	#35	82	View
Netter 1 (903)	F5400-F5400C · Netter [From Serial No 708067]	#37	64	View
Netter 1 (903)	F5500 · Netter [From Serial No 708067]	#37	64	View
Netter 1 (904)	F5600 · Netter [From Serial No 708067]	#41	74	View
Netter 1 (766)	V660 (Mk2) [Serial No 800100 to 801283] · Netter [From Serial No 800350 To 801189]	#37	65	View
Netter 1 (855)	V640 (Mk2) [Up to Serial No 801283] · Netter [From Serial No 801190]	#35	69	View
Netter 1 (855)	V660 (Mk2) [Serial No 800100 to 801283] · Netter [From Serial No 801190]	#35	69	View
Netter unit 1 (1021)	FUSION VARIO · Netter [From Serial No 900340] 1300Mm Rubber Roller	#35	72	View
Netter unit 1 (1123)	FUSION VARIO · Netter [From Serial No 900340] 1350Mm Rubber Roller	#35	74	View
Netter Unit 1 [MOTOR - Up to Serial No 672037] (1455)	FUSION 4 PLUS · Netter Nrf Unit	#35	74	View
Netter unit 1 (905)	FUSION 4 · Netter Unit	#35	82	View
Netter Unit 1 [MOTOR - Up to Serial No 672037] (1269s)	FUSION 4 PRO · Netter Unit	#35	80	View
Netter unit 2 (521)	FUSION 3 · Netter [Up To Serial No 659000]	#60	31	View
Netter 1 (737)	F5400-F5400C · Netter [Up To Serial No 708066]	#38	63	View
Netter 1 (737)	F5500 · Netter [Up To Serial No 708066]	#38	63	View
Netter 1 (766)	F5600 · Netter [Up To Serial No 708066]	#37	65	View
Netter 5 [Up to Serial No 800349] (621)	V660 (Mk2) [Serial No 800100 to 801283] · Netter [Up To Serial No 800349]	#29	42	View
Netter 1 (766)	V640 (Mk2) [Up to Serial No 801283] · Netter [Up To Serial No 801189]	#37	65	View
Netter 1 (855)	FUSION VARIO · Netter [Up To Serial No 900339]	#35	69	View
NRF Netter unit 1 [From Serial No 659744] (973)	F5600 PLUS · Nrf Netter Unit	#35	72	View
NRF Netter unit 1 [From Serial No 659744] (973)	FUSION 3 PLUS · Nrf Netter Unit	#35	72	View
NRF Netter unit 1 [Up to Serial No 659743] (827)	FUSION 3 PLUS · Nrf Netter Unit	#36	68	View
Pick-up reel shaft [Camtrack] (805)	FUSION 4 · Pick-Up Unit	#13	48	View
Pick-up reel shaft [Camtrack] (805)	FUSION 4 PRO · Pick-Up Unit	#13	48	View
Pick-up reel shaft [Camtrack] (805)	FUSION 4 PLUS · Pick-Up Unit	#13	48	View
Pick-up reel shaft [Camtrack] (805)	FUSION 3 PLUS · Pick-Up Unit	#13	48	View

Service & support

Watch

Video guides

Install, fitment & service walkthroughs for this part.

5 videos

Questions

Frequently asked questions

Quick answers to what operators ask most before they order this part.

What equipment does McHale part CFA00446 fit?
It fits 35 McHale models, including the FUSION VARIO, F5400-F5400C, F5500 and 32 more.
Is McHale part CFA00446 a genuine OEM nut?
Yes — CFA00446 is a genuine McHale OEM nut, supplied new by Clinton Tractor.
How do I confirm McHale nut CFA00446 fits my machine?
Match your model and serial number against the fitment list on this page — it covers the McHale FUSION VARIO — or send your serial to Clinton Tractor and we'll confirm CFA00446.

Buyers & extras

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Part guide

McHale CFA00446 nut — buyer's guide

~1 min read

McHale CFA00446 is the nut Clinton Tractor supplies for this application. It is listed as fitting 35 McHale models.

What CFA00446 fits

This nut covers 35 McHale models. Commonly ordered for the FUSION VARIO, F5400-F5400C, F5500. If your machine isn't listed, check the serial number before ordering.

Nut M12X1.5 Hex Lock/Half NutCFA00446 · $0.89

In Stock

$0.89In Stock