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RMS Titanic

RMS Titanic

£899.99

The RMS Titanic was a passenger ship of the British White ...
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19000 Work Support Tool ( Keel Clamp)

19000 Work Support Tool ( Keel Clamp)

£12.42

Occre Work Support Tool ( Keel Clamp)
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19102 Display Stand 130x265mm

19102 Display Stand 130x265mm

£22.43

Display Stand including Pedestals 130x265mm
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19101 Display Stand 120x240mm

19101 Display Stand 120x240mm

£20.40

Display Stand including Pedestals 120x240mm
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Humbrol RC423 Carmine

Humbrol RC423 Carmine

£1.60

Humbrol RC423 Carmine 14ml Matt Acrylic Tinlet A water-based Acrylic paint ...
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Humbrol RC424 BR Cream

Humbrol RC424 BR Cream

£1.60

Humbrol RC424 BR Cream 14ml Matt Acrylic Tinlet A water-based Acrylic ...
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Humbrol RC421 Virgin Red

Humbrol RC421 Virgin Red

£1.60

Humbrol RC421 Virgin Red 14ml Matt Acrylic Tinlet A water-based Acrylic ...
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Humbrol RC422 Intercity Grey

Humbrol RC422 Intercity Grey

£1.60

Humbrol RC422 Intercity Grey 14ml Matt Acrylic Tinlet A water-based Acrylic ...
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Humbrol 90 BEIGE GREEN 150ml MATT Modellers Spray

Humbrol 90 BEIGE GREEN 150ml MATT Modellers Spray

£4.99

Humbrol 90 BEIGE GREEN 150ml MATT Modellers Spray
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Humbrol 64 LIGHT GREY 150ml MATT Modellers Spray

Humbrol 64 LIGHT GREY 150ml MATT Modellers Spray

£4.99

Humbrol 64 LIGHT GREY 150ml MATT Modellers Spray
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Best Sellers

Universal Joint

Universal Joint

£2.46

Modular type universal joint, requires inserts to complete.
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1022 White Wood Filler

1022 White Wood Filler

£2.95

White wood filler, very light, quick drying and sands easily, specially ...
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Plain Coupling Insert 3.2mm

Plain Coupling Insert 3.2mm

£1.80

3.2mm Plain Insert, Includes grub screw
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Admiralty Glues Thin Superglue 20g Standard

Admiralty Glues Thin Superglue 20g Standard

£2.50

Caldercraft Admiralty Glues Standard Cyanoacrylate (superglue) is a high quality modelling ...
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Admiralty Glues Thick Superglue 20g Standard

Admiralty Glues Thick Superglue 20g Standard

£2.50

Caldercraft Admiralty Glues Standard Cyanoacrylate (superglue) is a high quality modelling ...
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Rapid Wood Glue (1015)

Rapid Wood Glue (1015)

£2.99

A quality rapid white glue. 100ml. This is a very strong ...
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Motor Suppression Kit

Motor Suppression Kit

£1.73

Set of capacitors. Suitable for the suppression of most model electric ...
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Plain Coupling Insert 4mm

Plain Coupling Insert 4mm

£1.80

4mm Plain Insert, Includes grub screw
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Graupner Coupling Assemblies (Universal Joint)

CMB Online Store | Hardware & Accessories | Couplings |  Graupner Coupling Assemblies (Universal Joint)

Graupner Boat Couplings

A range of couplings with pre-fitted inserts 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 = 380, 385, 400
3.2mm Plain = 480, 500, 540, 550, 600...........................5mm Plain = 700, 720, 820
6mm Plain = Speed 900, MFA Geared Motors................1/4 Plain = MFA Torpedo 800/850, CEM900S

195.3 Reducer Sleeve 5mm - 3.2mm

195.3 Reducer Sleeve 5mm - 3.2mm

 To offset diameter differences, this is suitable for a motor shaft diameter of 3.2mm into a 5mm diameter hole. The reducer sleeves have a cutout for the grub screw which then presses on the shaft.
Part No: G195.3

Price: £1.00 (Including VAT at 20%)
Euros: €1.22 (Inc VAT) / US Dollars: US$1.34 (Tax Free)

Quantity:  


Customers who bought this item also bought:
1. 3373 Graupner Coupling Sleeve 5mm (Ref: G3373)
2. 195.4 Reducer Sleeve 5mm - 4mm (Ref: G195.4)
3. 3374 Graupner Coupling Sleeve 4-5mm (Ref: G3374)
4. 346 Graupner 5 - 6 mm Coupling Assembly (Ref: G346)

Related products:
1. Tito Neri Harbour Tug 1:33 (Ref: G2196)
195.4 Reducer Sleeve 5mm - 4mm

195.4 Reducer Sleeve 5mm - 4mm

 To offset diameter differences, this is suitable for a motor shaft diameter of 4mm into a 5mm diameter hole. The reducer sleeves have a cutout for the grub screw which then presses on the shaft.
Part No: G195.4

Price: £1.00 (Including VAT at 20%)
Euros: €1.22 (Inc VAT) / US Dollars: US$1.34 (Tax Free)

Quantity:  


Customers who bought this item also bought:
1. 3373 Graupner Coupling Sleeve 5mm (Ref: G3373)
2. 195.3 Reducer Sleeve 5mm - 3.2mm (Ref: G195.3)
3. 359 Graupner 4 - 5mm Coupling Assembly (Ref: G359)
4. Plain Coupling Insert 5mm (Ref: C8008)

Related products:
1. Tito Neri Harbour Tug 1:33 (Ref: G2196)
346 Graupner 5 - 6 mm Coupling Assembly

346 Graupner 5 - 6 mm Coupling Assembly

 The shaft coupling is made of top quality plastic with metal inserts. In the case of considerable vertical differences in line-up of main drive units mounted at an angle to each other, a compensating member must be installed. Maximum operating angles per joint is 10°. Exchange universal joints give still more connecting possibilities.
Shaft coupling with compensating member. For shafts Ø 5+6 mm
Bridges 54 mm, Bridges with compensating member 75 mm
Outside Diameter: 15mm
Part No: G346

Price: £7.51 (Including VAT at 20%)
Euros: €9.16 (Inc VAT) / US Dollars: US$10.14 (Tax Free)

Quantity:  


Customers who bought this item also bought:
1. MFA Torpedo 850 with Belt Drive Unit (Ref: 1115/5)
2. Graupner Speed 900BB Torque (6373) (Ref: G6373)
3. Graupner Bow Thruster (1785) (Ref: G1785)
4. Graupner Gold Battery G2 Amp Connectors (2989) (Ref: G2989)

Related products:
1. Tito Neri Harbour Tug 1:33 (Ref: G2196)
354 Graupner 3.2 - 4mm Coupling Assembly

354 Graupner 3.2 - 4mm Coupling Assembly

 The shaft coupling is made of top quality plastic with metal inserts. In the case of considerable vertical differences in line-up of main drive units mounted at an angle to each other, a compensating member must be installed. Maximum operating angles per joint is 10°. Exchange universal joints give still more connecting possibilities.
Shaft coupling with compensating member. For shafts Ø 3,2+4 mm
Bridges 36 mm, Bridges with compensating member 50 mm
Outside diameter: 10 mm
Part No: G354

Price: £7.66 (Including VAT at 20%)
Euros: €9.34 (Inc VAT) / US Dollars: US$10.34 (Tax Free)

Quantity:  


Customers who bought this item also bought:
1. 500-600 Size Motor Mount (Ref: 70200)
2. 3 Bladed Propeller RH 35mm M4 (Ref: G2308.35)
3. Plain Coupling Insert 3.2mm (Ref: C8016)
4. 354.4 Graupner 4mm Coupling Assembly (Ref: G354.4)
354.4 Graupner 4mm Coupling Assembly

354.4 Graupner 4mm Coupling Assembly

 The shaft coupling is made of top quality plastic with metal inserts. In the case of considerable vertical differences in line-up of main drive units mounted at an angle to each other, a compensating member must be installed. Maximum operating angles per joint is 10°. Exchange universal joints give still more connecting possibilities.
Shaft coupling without compensating member. For shafts diameter 4+4 mm
Bridges 36 mm
Outside diameter: 10 mm
Part No: G354.4

Price: £4.09 (Including VAT at 20%)
Euros: €4.99 (Inc VAT) / US Dollars: US$5.52 (Tax Free)

Quantity:  


This item is temporarily unavailable. Please Click here for an expected delivery date.
Customers who bought this item also bought:
1. Universal Joint (Ref: C8000)
2. 3 Bladed Propeller LH 50mm M4 (Ref: G2308.50L)
3. 170mm Propshaft with Tube M4 (Ref: G321)
4. 354 Graupner 3.2 - 4mm Coupling Assembly (Ref: G354)
354.5 Graupner 4mm - M5 Coupling Assembly

354.5 Graupner 4mm - M5 Coupling Assembly

The shaft coupling is made of top quality plastic with metal inserts. In the case of considerable vertical differences in line-up of main drive units mounted at an angle to each other, a compensating member must be installed. Maximum operating angles per joint is 10°. Exchange universal joints give still more connecting possibilities.
Shaft coupling without compensating member. For shafts Ø4+M5 threaded,
Bridges 36 mm
Outside diameter: 10 mm
Part No: G354.5

Price: £6.38 (Including VAT at 20%)
Euros: €7.79 (Inc VAT) / US Dollars: US$8.62 (Tax Free)

Quantity:  


Customers who bought this item also bought:
1. 354.4 Graupner 4mm Coupling Assembly (Ref: G354.4)
2. Caldercraft 11in Propshaft M5 Thread (Ref: C4446)
3. Graupner Water Pump 6V - 12V (Ref: G1951)
4. Hitec HS311 Standard Servo (Ref: HS311)
355 Graupner 2 - 3mm Coupling Assembly

355 Graupner 2 - 3mm Coupling Assembly

 The shaft coupling is made of top quality plastic with metal inserts. In the case of considerable vertical differences in line-up of main drive units mounted at an angle to each other, a compensating member must be installed. Maximum operating angles per joint is 10°. Exchange universal joints give still more connecting possibilities.
Shaft coupling with compensating member. For shafts Ø 2.0+3 mm
Bridges 26 mm, Bridges with compensating member 37 mm
Outside Diameter: 7mm
Part No: G355

Price: £6.23 (Including VAT at 20%)
Euros: €7.60 (Inc VAT) / US Dollars: US$8.41 (Tax Free)

Quantity:  


Customers who bought this item also bought:
1. Robbe Coupling Sleeve (Ref: R1386)
2. 3 Bladed Propeller RH 25mm M2 (Ref: G2307.25)
3. 3 Bladed Propeller RH 30mm M2 (Ref: G2307.30)
4. 355.2 Graupner 2.3 - 3mm Coupling Assembly (Ref: G355.2)
355.2 Graupner 2.3 - 3mm Coupling Assembly

355.2 Graupner 2.3 - 3mm Coupling Assembly

 The shaft coupling is made of top quality plastic with metal inserts. In the case of considerable vertical differences in line-up of main drive units mounted at an angle to each other, a compensating member must be installed. Maximum operating angles per joint is 10°. Exchange universal joints give still more connecting possibilities.
Shaft coupling with compensating member. For shafts Ø 2.3+3 mm
Bridges 26 mm, Bridges with compensating member 37 mm
Outside Diameter: 7mm
Part No: G355.2

Price: £5.83 (Including VAT at 20%)
Euros: €7.12 (Inc VAT) / US Dollars: US$7.87 (Tax Free)

Quantity:  


Customers who bought this item also bought:
1. 170mm Propshaft with Tube M4 (Ref: G321)
2. Graupner Speed 400 7.2V (1794) (Ref: G1794)
3. 355.3 Graupner 2.3 - 2mm Coupling Assembly (Ref: G355.3)
4. Plain Coupling Insert 2.3mm (Ref: C8005)
355.3 Graupner 2.3 - 2mm Coupling Assembly

355.3 Graupner 2.3 - 2mm Coupling Assembly

 The shaft coupling is made of top quality plastic with metal inserts. In the case of considerable vertical differences in line-up of main drive units mounted at an angle to each other, a compensating member must be installed. Maximum operating angles per joint is 10°. Exchange universal joints give still more connecting possibilities.
Shaft coupling without compensating member. For shafts Ø 2+2,3 mm
Bridges 26 mm
Outside Diameter: 7mm
Part No: G355.3

Price: £3.70 (Including VAT at 20%)
Euros: €4.51 (Inc VAT) / US Dollars: US$4.99 (Tax Free)

Quantity:  


Customers who bought this item also bought:
1. 180mm Propshaft with Tube M2 (Ref: G416)
2. Graupner Speed 400 7.2V (1794) (Ref: G1794)
3. 355.5 Graupner 3.2 - 3mm Coupling Assembly (Ref: G355.5)
4. 355.2 Graupner 2.3 - 3mm Coupling Assembly (Ref: G355.2)
355.4 Graupner 3.2 - 2mm Coupling Assembly

355.4 Graupner 3.2 - 2mm Coupling Assembly

 The shaft coupling is made of top quality plastic with metal inserts. In the case of considerable vertical differences in line-up of main drive units mounted at an angle to each other, a compensating member must be installed. Maximum operating angles per joint is 10°. Exchange universal joints give still more connecting possibilities.
Shaft coupling without compensating member. For shafts Ø 2+3,2 mm
Bridges 26 mm
Outside Diameter: 7mm
Part No: G355.4

Price: £3.53 (Including VAT at 20%)
Euros: €4.30 (Inc VAT) / US Dollars: US$4.76 (Tax Free)

Quantity:  


This item is temporarily unavailable. Please Click here for an expected delivery date.
Customers who bought this item also bought:
1. Locking Collar for 2mm Shafts (Ref: G56.0)
2. Micro Rudder 33x22mm (Ref: 6100)
3. 355 Graupner 2 - 3mm Coupling Assembly (Ref: G355)
4. Graupner Water Pump 6V - 12V (Ref: G1951)
355.5 Graupner 3.2 - 3mm Coupling Assembly

355.5 Graupner 3.2 - 3mm Coupling Assembly

 The shaft coupling is made of top quality plastic with metal inserts. In the case of considerable vertical differences in line-up of main drive units mounted at an angle to each other, a compensating member must be installed. Maximum operating angles per joint is 10°. Exchange universal joints give still more connecting possibilities.
Shaft coupling without compensating member. For shafts Ø 3+3,2 mm
Bridges 26 mm
Outside Diameter: 7mm
Part No: G355.5

Price: £4.28 (Including VAT at 20%)
Euros: €5.23 (Inc VAT) / US Dollars: US$5.78 (Tax Free)

Quantity:  


Customers who bought this item also bought:
1. 355.3 Graupner 2.3 - 2mm Coupling Assembly (Ref: G355.3)
2. 19mm Impeller for Graupner Jet Drive (Ref: G2349.2)
3. 500-600 Size Motor Mount (Ref: 70200)
4. Rubber Bellows (2) (Ref: G3356)
355.6 Graupner 2mm Joint

355.6 Graupner 2mm Joint

 The shaft coupling is made of high-quality plastic and has inset metal hubs. The compensating unit is used for greater differences in height and for drive units arranged at an angle. The functional angle per joint is a maximum of 10°. Universal joints expand the possibilities for connections.. For shafts Ø2 mm
Part No: G355.6

Price: £2.95 (Including VAT at 20%)
Euros: €3.60 (Inc VAT) / US Dollars: US$3.99 (Tax Free)

Quantity:  


This item is temporarily unavailable. Please Click here for an expected delivery date.
359 Graupner 4 - 5mm Coupling Assembly

359 Graupner 4 - 5mm Coupling Assembly

 The shaft coupling is made of top quality plastic with metal inserts. In the case of considerable vertical differences in line-up of main drive units mounted at an angle to each other, a compensating member must be installed. Maximum operating angles per joint is 10°. Exchange universal joints give still more connecting possibilities.
Shaft coupling with compensating member. For shafts Ø 4+5 mm
Bridges 36 mm, Bridges with compensating member 50 mm
Outside Diameter: 10mm
Part No: G359

Price: £7.15 (Including VAT at 20%)
Euros: €8.73 (Inc VAT) / US Dollars: US$9.66 (Tax Free)

Quantity:  


Customers who bought this item also bought:
1. Graupner Steering and Reversing Mechanism for Jet Booster 2 (2345.1) (Ref: G2345.1)
2. Graupner Speed 700BB Turbo Neodym (6306) (Ref: G6306)
3. Graupner Jet Propulsion Unit 2 Booster (2345) (Ref: G2345)
4. Graupner Jet propulsion unit gearbox (2341) (Ref: G2341)
453 Articulation Piece

453 Articulation Piece

 Solid Articulation Joint
Part No: G453

Price: £8.69 (Including VAT at 20%)
Euros: €10.60 (Inc VAT) / US Dollars: US$11.73 (Tax Free)

Quantity:  

558 Graupner 4 - 6mm Coupling Assembly

558 Graupner 4 - 6mm Coupling Assembly

 The shaft coupling is made of top quality plastic with metal inserts. In the case of considerable vertical differences in line-up of main drive units mounted at an angle to each other, a compensating member must be installed. Maximum operating angles per joint is 10°. Exchange universal joints give still more connecting possibilities.
Shaft coupling with compensating member. For shafts Ø 4+6 mm
Bridges 54 mm, Bridges with compensating member 75 mm
Outside Diameter: 15mm
Part No: G558

Price: £8.12 (Including VAT at 20%)
Euros: €9.91 (Inc VAT) / US Dollars: US$10.97 (Tax Free)

Quantity:  


Customers who bought this item also bought:
1. 346 Graupner 5 - 6 mm Coupling Assembly (Ref: G346)
2. 4mm Brass Tube (Ref: KSM32)
3. 9mm Brass Tube (Ref: KSM37)
4. M4 Plain Washer (10) (Ref: K51133)

CMB Online Store | Hardware & Accessories | Couplings |  Graupner Coupling Assemblies (Universal Joint)

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Cornwall Model Boats Ltd, Unit 4D, Highfield Road Ind Estate, Camelford, Cornwall, PL32 9RA, England
Phone: 01840 211009 (International +44 1840 211009)