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Graupner Brushless Speed 800

Graupner Brushless Speed 800

35.99

The new Graupner Brushless Speed engine series was developed specifically for ...
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Elbjorn Icebreaker

Elbjorn Icebreaker

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Billing Boats Elbjorn A typical trawler from the North Sea, built ...
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Graupner Brushless Speed 700

Graupner Brushless Speed 700

35.99

The new Graupner Brushless Speed engine series was developed specifically for ...
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Graupner Brushless Speed 500

Graupner Brushless Speed 500

35.99

The new Graupner Brushless Speed engine series was developed specifically for ...
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Graupner Brushless Speed 500

Graupner Brushless Speed 500

35.99

The new Graupner Brushless Speed engine series was developed specifically for ...
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Graupner Brushless Speed 400

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The new Graupner Brushless Speed engine series was developed specifically for ...
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Joysway Transmitter Sticks (4 Pack)

Joysway Transmitter Sticks (4 Pack)

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Joysway Transmitter Sticks (4 Pack)
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Futaba R168DF 8ch Rx Dual Conversion FM40

69.95

The 40MHz version of the new 168DF receiver. A robust Dual ...
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Universal Joint - Red

Universal Joint - Red

2.26

Modular type universal joint, requires inserts to complete. Old Part No. ...
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Brass Rod 1.5mm 1 mtr

Brass Rod 1.5mm 1 mtr

0.90

Brass Rod 1.5mm Diameter x 1000mm
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Plain Coupling Insert 4mm

Plain Coupling Insert 4mm

2.08

4mm Plain Insert, Includes grub screw Old Part No. C8007
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Threaded Coupling Insert M4

Threaded Coupling Insert M4

2.08

M4 Threaded Insert Old Part No. C8011
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1022 White Wood Filler

1022 White Wood Filler

4.90

White wood filler, very light, quick drying and sands easily, specially ...
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Universal Joint - Black

Universal Joint - Black

2.40

Modular type universal joint, requires inserts to complete.
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Admiralty Glues Medium Superglue 20g Standard

Admiralty Glues Medium Superglue 20g Standard

2.60

Caldercraft Admiralty Glues Standard Cyanoacrylate (superglue) is a high quality modelling ...
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Humbrol Precision Poly 30ml

Humbrol Precision Poly 30ml

3.29

A solvent-based cement suitable for plastic model kits. The bottle lid ...
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Couplings (Universal Joints & Inserts)

Cornwall Model Boats | Hardware & Accessories | Couplings |  Couplings (Universal Joints & Inserts)

Model Boat Couplings

A range of couplings to suit most types of motor to shaft combinations Here is a list of some of the most common sizes of motors.

2mm Plain = 140, 280, 300, 305, 330..............................2.3mm Plain = 360, 380, 385, 400, 480
3.2mm Plain =500, 540, 550, 600....................................5mm Plain = 700, 720, 820
6mm Plain = Speed 900, MFA Geared Motors................1/4 Plain = MFA Torpedo 800/850, CEM900S

Mini Coupling Sleeve 2-2.3mm

Mini Coupling Sleeve 2-2.3mm

Mini Coupling Sleeve 2-2.3mm
Length: 15mm
Outer Diameter: 6mm
Sold Individually
Part No: MA3054

Price: 1.32 (Including VAT at 20%)
Euros: 1.54 (Inc VAT) / US Dollars: US$1.35 (Tax Free)



Quantity:  


Customers who bought this item also bought:
1. Plain Coupling Insert 2.3mm (Ref: MA5560)
2. Universal Joint - Black (Ref: MA5000BLK)
3. Universal Joint - Red (Ref: MA5000)
Universal Joint - Red

Universal Joint - Red

Modular type universal joint, requires inserts to complete.
Old Part No. C8000
Part No: MA5000

Price: 2.26 (Including VAT at 20%)
Euros: 2.64 (Inc VAT) / US Dollars: US$2.31 (Tax Free)



Quantity:  


Customers who bought this item also bought:
1. Threaded Coupling Insert M4 (Ref: MA5630)
2. Plain Coupling Insert 3.2mm (Ref: MA5520)
3. Plain Coupling Insert 4mm (Ref: MA5570)
Universal Joint - Black

Universal Joint - Black

Modular type universal joint, requires inserts to complete.
Part No: MA5000BLK

Price: 2.40 (Including VAT at 20%)
Euros: 2.81 (Inc VAT) / US Dollars: US$2.46 (Tax Free)



Quantity:  


Customers who bought this item also bought:
1. Plain Coupling Insert 4mm (Ref: MA5570)
2. Threaded Coupling Insert M4 (Ref: MA5630)
3. Plain Coupling Insert 3.2mm (Ref: MA5520)
Link Spindle - Double Converter

Link Spindle - Double Converter

Link Spindle for joining two universal joints together to form a double coupling.
Old Part No. C8001
Part No: MA5100

Price: 2.08 (Including VAT at 20%)
Euros: 2.43 (Inc VAT) / US Dollars: US$2.13 (Tax Free)



Quantity:  


Customers who bought this item also bought:
1. Universal Joint - Red (Ref: MA5000)
2. Universal Joint - Black (Ref: MA5000BLK)
3. Plain Coupling Insert 4mm (Ref: MA5570)
Plain Coupling Insert 1.5mm

Plain Coupling Insert 1.5mm

1.5mm Plain Insert, Includes grub screw
Old Part No. C8020
Part No: MA5545

Price: 2.08 (Including VAT at 20%)
Euros: 2.43 (Inc VAT) / US Dollars: US$2.13 (Tax Free)



Quantity:  


Customers who bought this item also bought:
1. Plain Coupling Insert 2mm (Ref: MA5550)
2. Universal Joint - Red (Ref: MA5000)
3. Universal Joint - Black (Ref: MA5000BLK)
Plain Coupling Insert 2mm

Plain Coupling Insert 2mm

2mm Plain Insert, Includes grub screw
Old Part No. C8004
Part No: MA5550

Price: 2.08 (Including VAT at 20%)
Euros: 2.43 (Inc VAT) / US Dollars: US$2.13 (Tax Free)



Quantity:  


Customers who bought this item also bought:
1. Universal Joint - Red (Ref: MA5000)
2. Universal Joint - Black (Ref: MA5000BLK)
3. Plain Coupling Insert 2.3mm (Ref: MA5560)
Plain Coupling Insert 2.3mm

Plain Coupling Insert 2.3mm

2.3mm Plain Insert, Includes grub screw
Old Part No. C8005
Part No: MA5560

Price: 2.08 (Including VAT at 20%)
Euros: 2.43 (Inc VAT) / US Dollars: US$2.13 (Tax Free)



Quantity:  


Customers who bought this item also bought:
1. Universal Joint - Red (Ref: MA5000)
2. Threaded Coupling Insert M4 (Ref: MA5630)
3. Universal Joint - Black (Ref: MA5000BLK)
Plain Coupling Insert 3mm

Plain Coupling Insert 3mm

3mm Plain Insert, Includes grub screw
Old Part No. C8006
Part No: MA5565

Price: 2.08 (Including VAT at 20%)
Euros: 2.43 (Inc VAT) / US Dollars: US$2.13 (Tax Free)



Quantity:  


Customers who bought this item also bought:
1. Universal Joint - Red (Ref: MA5000)
2. Universal Joint - Black (Ref: MA5000BLK)
3. Plain Coupling Insert 4mm (Ref: MA5570)
Plain Coupling Insert 3.2mm

Plain Coupling Insert 3.2mm

3.2mm Plain Insert, Includes grub screw
Old Part No. C8016
Part No: MA5520

Price: 2.08 (Including VAT at 20%)
Euros: 2.43 (Inc VAT) / US Dollars: US$2.13 (Tax Free)



Quantity:  


Customers who bought this item also bought:
1. Universal Joint - Red (Ref: MA5000)
2. Threaded Coupling Insert M4 (Ref: MA5630)
3. Plain Coupling Insert 4mm (Ref: MA5570)
Plain Coupling Insert 4mm

Plain Coupling Insert 4mm

4mm Plain Insert, Includes grub screw
Old Part No. C8007
Part No: MA5570

Price: 2.08 (Including VAT at 20%)
Euros: 2.43 (Inc VAT) / US Dollars: US$2.13 (Tax Free)



Quantity:  


Customers who bought this item also bought:
1. Universal Joint - Red (Ref: MA5000)
2. Universal Joint - Black (Ref: MA5000BLK)
3. Plain Coupling Insert 3.2mm (Ref: MA5520)
Plain Coupling Insert 5mm

Plain Coupling Insert 5mm

5mm Plain Insert, Includes grub screw
Old Part No. C8008
Part No: MA5580

Price: 2.08 (Including VAT at 20%)
Euros: 2.43 (Inc VAT) / US Dollars: US$2.13 (Tax Free)



Quantity:  


Customers who bought this item also bought:
1. Universal Joint - Red (Ref: MA5000)
2. Universal Joint - Black (Ref: MA5000BLK)
3. Plain Coupling Insert 4mm (Ref: MA5570)
Plain Coupling Insert 6mm

Plain Coupling Insert 6mm

6mm Plain Insert, Includes grub screw
Old Part No. C8009
Part No: MA5585

Price: 2.08 (Including VAT at 20%)
Euros: 2.43 (Inc VAT) / US Dollars: US$2.13 (Tax Free)



Quantity:  


Customers who bought this item also bought:
1. Universal Joint - Red (Ref: MA5000)
2. Universal Joint - Black (Ref: MA5000BLK)
3. Plain Coupling Insert 4mm (Ref: MA5570)
Plain Coupling Insert 3/32

Plain Coupling Insert 3/32

3/32mm Plain Insert, Includes grub screw
Old Part No. C8023
Part No: MA5510

Price: 2.08 (Including VAT at 20%)
Euros: 2.43 (Inc VAT) / US Dollars: US$2.13 (Tax Free)



Quantity:  


Customers who bought this item also bought:
1. Universal Joint - Black (Ref: MA5000BLK)
2. Universal Joint - Red (Ref: MA5000)
3. Threaded Coupling Insert 4BA (Ref: MA5590)
Plain Coupling Insert 3/16

Plain Coupling Insert 3/16

3/16 (4.76mm) Plain Insert, Includes grub screw
Old Part No. C8017
Part No: MA5530

Price: 2.08 (Including VAT at 20%)
Euros: 2.43 (Inc VAT) / US Dollars: US$2.13 (Tax Free)



Quantity:  


Customers who bought this item also bought:
1. Universal Joint - Red (Ref: MA5000)
2. Universal Joint - Black (Ref: MA5000BLK)
3. Plain Coupling Insert 3.2mm (Ref: MA5520)
Plain Coupling Insert 1/4

Plain Coupling Insert 1/4

1/4 (6.35mm) Plain Insert, Includes grub screw
Old Part No. C8018
Part No: MA5540

Price: 2.08 (Including VAT at 20%)
Euros: 2.43 (Inc VAT) / US Dollars: US$2.13 (Tax Free)



Quantity:  


Customers who bought this item also bought:
1. Universal Joint - Red (Ref: MA5000)
2. MFA Torpedo 850 Marine Electric Motor (Ref: M1115/1)
3. Threaded Coupling Insert M4 (Ref: MA5630)
Threaded Coupling Insert M3

Threaded Coupling Insert M3

M3 Threaded Insert
Old Part No. C8010
Part No: MA5625

Price: 2.08 (Including VAT at 20%)
Euros: 2.43 (Inc VAT) / US Dollars: US$2.13 (Tax Free)



Quantity:  


Customers who bought this item also bought:
1. Threaded Coupling Insert M4 (Ref: MA5630)
2. Universal Joint - Black (Ref: MA5000BLK)
3. Universal Joint - Red (Ref: MA5000)
Threaded Coupling Insert M4

Threaded Coupling Insert M4

M4 Threaded Insert
Old Part No. C8011
Part No: MA5630

Price: 2.08 (Including VAT at 20%)
Euros: 2.43 (Inc VAT) / US Dollars: US$2.13 (Tax Free)



Quantity:  


Customers who bought this item also bought:
1. Universal Joint - Red (Ref: MA5000)
2. Plain Coupling Insert 3.2mm (Ref: MA5520)
3. Universal Joint - Black (Ref: MA5000BLK)
Threaded Coupling Insert M5

Threaded Coupling Insert M5

M5 Threaded Insert
Old Part No. C8012
Part No: MA5640

Price: 2.08 (Including VAT at 20%)
Euros: 2.43 (Inc VAT) / US Dollars: US$2.13 (Tax Free)



Quantity:  


Customers who bought this item also bought:
1. Universal Joint - Red (Ref: MA5000)
2. Universal Joint - Black (Ref: MA5000BLK)
3. Plain Coupling Insert 1/4 (Ref: MA5540)
Threaded Coupling Insert M6

Threaded Coupling Insert M6

M6 Threaded Insert
Old Part No. C8013
Part No: MA5650

Price: 2.08 (Including VAT at 20%)
Euros: 2.43 (Inc VAT) / US Dollars: US$2.13 (Tax Free)



Quantity:  


Customers who bought this item also bought:
1. Plain Coupling Insert 1/4 (Ref: MA5540)
2. Threaded Coupling Insert M5 (Ref: MA5640)
3. Threaded Coupling Insert M4 (Ref: MA5630)
Threaded Coupling Insert 4BA

Threaded Coupling Insert 4BA

4BA Threaded Insert
Old Part No. C8014
Part No: MA5590

Price: 2.08 (Including VAT at 20%)
Euros: 2.43 (Inc VAT) / US Dollars: US$2.13 (Tax Free)



Quantity:  


Customers who bought this item also bought:
1. Universal Joint - Black (Ref: MA5000BLK)
2. Universal Joint - Red (Ref: MA5000)
3. Plain Coupling Insert 3.2mm (Ref: MA5520)
Threaded Coupling Insert 2BA

Threaded Coupling Insert 2BA

2BA Threaded Insert
Old Part No. C8015
Part No: MA5600

Price: 2.08 (Including VAT at 20%)
Euros: 2.43 (Inc VAT) / US Dollars: US$2.13 (Tax Free)



Quantity:  


Customers who bought this item also bought:
1. Threaded Coupling Insert M4 (Ref: MA5630)
2. Universal Joint - Red (Ref: MA5000)
3. Grub Screw M3x3mm (Ref: MA5250)
Threaded Coupling Insert 1/4 BSF

Threaded Coupling Insert 1/4 BSF

1/4 BSF Threaded Insert
Old Part No. C8021
Part No: MA5610

Price: 2.08 (Including VAT at 20%)
Euros: 2.43 (Inc VAT) / US Dollars: US$2.13 (Tax Free)



Quantity:  

Threaded Coupling Insert 1/4 UNF

Threaded Coupling Insert 1/4 UNF

1/4 UNF Threaded Insert
Old Part No. C8022
Part No: MA5620

Price: 2.08 (Including VAT at 20%)
Euros: 2.43 (Inc VAT) / US Dollars: US$2.13 (Tax Free)



Quantity:  


Customers who bought this item also bought:
1. Threaded Coupling Insert M4 (Ref: MA5630)
2. Mtroniks Viper Marine 40 Electronic Speed Controller (Ref: VIP40M)
3. Tiller Arm for 5mm Shaft (Ref: P5511700)
Allen Key 1.5mm A/F

Allen Key 1.5mm A/F

Allen key for use with the universal coupling inserts.
Part No: MA5200

Price: 0.41 (Including VAT at 20%)
Euros: 0.48 (Inc VAT) / US Dollars: US$0.42 (Tax Free)


Quantity:  


Customers who bought this item also bought:
1. Grub Screw M3x3mm (Ref: MA5250)
2. Universal Joint - Red (Ref: MA5000)
3. Universal Joint - Black (Ref: MA5000BLK)
Grub Screw M3x3mm

Grub Screw M3x3mm

Spare grub screw M3x3mm to fit the coupling inserts.
Part No: MA5250

Price: 0.22 (Including VAT at 20%)
Euros: 0.25 (Inc VAT) / US Dollars: US$0.22 (Tax Free)


Quantity:  


Customers who bought this item also bought:
1. Allen Key 1.5mm A/F (Ref: MA5200)
2. Universal Joint - Black (Ref: MA5000BLK)
3. Universal Joint - Red (Ref: MA5000)

Cornwall Model Boats | Hardware & Accessories | Couplings |  Couplings (Universal Joints & Inserts)