Electrical Terminals, Connectors and Crimps for Automotive Wiring

Browse a wide range of terminals and connectors to complete your wiring harness or electrical repair. This collection includes spade terminals, ring terminals, bullet connectors, crimp joints, heat shrink, junction blocks and multi-pin plugs — ideal for custom looms, restorations or upgrades.

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Latest Products

G Clamps 50mm to 200mmG Clamps 50mm to 200mm
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G Clamps 50mm to 200mm

G Clamps
£4.20
£0.00
£4.20
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Single Relay Plug with Terminals

Single Relay Plug with Terminals

Durable 5-terminal relay plug with 1/4" female crimp terminals for secure connections in automotive/electrical applications. Easy installation, reliable performance.
£3.00
£0.00
£3.00
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Brake and Clutch Reservoir Bleeding Adapter

Brake and Clutch Reservoir Bleeding Adapter

RESERVOIR BLEEDING ADAPTER
£19.20
£0.00
£19.20
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3 Piece Locking Clamping Pliers Set For Flexible Hoses3 Piece Locking Clamping Pliers Set For Flexible Hoses

3 Piece Locking Clamping Pliers Set For Flexible Hoses

Will clamp between 6mm and 57mm hose.
£7.20
£0.00
£7.20
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3 Watt LED White/Red Rechargeable Headband Lamp

3 Watt LED White/Red Rechargeable Headband Lamp

USB charging cable included Up to 3 hours battery life
£7.80
£0.00
£7.80
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Demist Vent 87mm x 14mmDemist Vent 87mm x 14mm

Demist Vent 87mm x 14mm

ABS demist vent, 87mm x 14mm, fits 71mm x 8mm hole. Ideal for boats and caravans. Clears condensation.
£6.00
£0.00
£6.00
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Silver Chrome Paint AerosolSilver Chrome Paint Aerosol

Silver Chrome Paint Aerosol

This plated finish paint aerosol delivers a brilliant, very shiny silver finish. Easy to apply and perfect for various projects.
£13.20
£0.00
£13.20
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Large Internal Naca Duct Black 270mmLarge Internal Naca Duct Black 270mm

Large Internal Naca Duct Black 270mm

Can be bonded or riveted to body.
£19.20
£0.00
£19.20
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Naca Duct Internal Carbon Effect Small

Naca Duct Internal Carbon Effect Small

Can be bonded or riveted to body. 180mm x 145mm x 25mm high
£14.40
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£14.40
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Naca Duct Internal Carbon Effect Large

Naca Duct Internal Carbon Effect Large

Can be bonded or riveted to body. 235mm x 190mm x 45mm high.
£16.80
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£16.80
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360mm LED Interior Strip Light360mm LED Interior Strip Light

360mm LED Interior Strip Light

Overall size. 30mm x 23mm x 11mm high.
£30.00
£0.00
£30.00
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440 Amp Jump Start Posts

440 Amp Jump Start Posts

SOLD AS A PAIR
£24.00
£0.00
£24.00
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Fuel Tank Pick Up Pipes
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Fuel Tank Pick Up Pipes

Fuel tank pick up pipes
£24.00
£0.00
£24.00
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Smiths GPS Speed Sensor for Electronic SpeedometersSmiths GPS Speed Sensor for Electronic Speedometers

Smiths GPS Speed Sensor for Electronic Speedometers

Smiths GPS Speed Sensor for Electronic Speedometers
£162.00
£0.00
£162.00
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Smiths Inductive Speed Sensor for Electronic SpeedometersSmiths Inductive Speed Sensor for Electronic Speedometers
Out Of Stock

Smiths Inductive Speed Sensor for Electronic Speedometers

Smiths Inductive Speed Sensor for Electronic Speedometers
£86.40
£0.00
£86.40
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Out Of Stock
Copper Brake Pipe 22G 25Ft Roll

Copper Brake Pipe 22G 25Ft Roll

High-quality copper/nickel brake pipe in 3/16". Rated to 215 Bar, ensuring reliable braking performance.
£15.00
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£15.00
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Copper/Nickel Brake Pipe 22G 25Ft Roll

Copper/Nickel Brake Pipe 22G 25Ft Roll

High-quality copper/nickel brake pipe in 3/16". Rated to 215 Bar, ensuring reliable braking performance.
£21.60
£0.00
£21.60
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Brass Compression Union For 6mm Copper , Nylon or Steel PipeBrass Compression Union For 6mm Copper , Nylon or Steel Pipe

Brass Compression Union For 6mm Copper , Nylon or Steel Pipe

Brass compression joiner for 6mm pipe.
£9.60
£0.00
£9.60
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Brass Compression Union For 8mm Copper , Nylon or Steel PipeBrass Compression Union For 8mm Copper , Nylon or Steel Pipe

Brass Compression Union For 8mm Copper , Nylon or Steel Pipe

Brass compression joiner for 8mm pipe.
£9.60
£0.00
£9.60
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Plated Steel Flat Head Rivnut Pack 158 PiecePlated Steel Flat Head Rivnut Pack 158 Piece

Plated Steel Flat Head Rivnut Pack 158 Piece

A 158-piece assortment of and steel flathead rivnuts in M3, M4, M5, M6, M8, M10 and M12 sizes for various projects.
£7.20
£0.00
£7.20
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Engine Oil

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Out Of Stock

MOBIL Mobil 1 0W-20 Advanced Full Synthetic Engine Oil

Advanced full synthetic 0W20 motor oil. Optimised for fuel economy and long-lasting engine protection in hybrid vehicles.
£13.96
£0.00
£13.96
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CASTROL EDGE 0W-30 A5/B5 Engine Oil

Advanced 0W-30 motor oil boosts engine performance and fuel economy. Trusted by experts for ultimate protection and efficiency.
£44.95
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£44.95
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CASTROL EDGE 5W-40 Fully Synthetic Engine Oil

Advanced full synthetic engine oil for maximum performance and protection. Improves fuel economy and exceeds industry standards.
£13.96
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MOBIL Super 1000 X1 15W-40 Engine Oil

High-performance 15W40 motor oil. Provides excellent engine cleanliness, high-temperature protection, and wear protection. Suitable for various vehicles.
£33.95
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£33.95
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CASTROL Magnatec 10W-40 A/B Engine Oil

Advanced engine oil with DUALOCK molecules for non-stop protection and reduced warm-up wear. ACEA A3/B4, API SP.
£9.95
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£9.95
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MOBIL Super 2000 X1 10W-40 Engine Oil

High-performance 10W40 motor oil offering superior engine protection, sludge prevention, and cleanliness. Meets various industry standards.
£7.96
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£7.96
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CASTROL Magnatec 5W-30 A5 Engine Oil

Advanced engine oil with DUALOCK technology for superior protection during warm-up and stop-start driving. Suitable for modern vehicles.
£10.96
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CASTROL GTX 5W-30 RN17 Engine Oil

5W-30 RN17 engine oil. Superior sludge protection and advanced viscosity and thermal breakdown protection. Extends engine life.
£9.95
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  • Busbar Heavy Duty 12V or 24V - Car Builder SolutionsBusbar Heavy Duty 12V or 24V - Car Builder Solutions

    Busbar Heavy Duty 12V or 24V

    Live or earth, 12 volt or 24 volt.
    £31.20
    £0.00
    £31.20
    (-0%)
  • Rotary Battery Cut-Off Switch 100amp - Car Builder SolutionsRotary Battery Cut-Off Switch 100amp - Car Builder Solutions
    Out Of Stock

    Rotary Battery Cut-Off Switch 100amp

    Heavy-duty 100A rotary battery isolator switch with 500A momentary rating. Ideal for automotive and marine use.
    £26.40
    £0.00
    £26.40
    (-0%)
    Out Of Stock
  • Plain Latching Switch Illuminated Black Bezel - Car Builder SolutionsPlain Latching Switch Illuminated Black Bezel - Car Builder Solutions

    Plain Latching Switch Illuminated Black Bezel

    IVA OK LATCHING SWITCHWhite Illumination
    £10.80
    £0.00
    £10.80
    (-0%)
  • Mini Push Button Switch Black Button - Car Builder SolutionsMini Push Button Switch Black Button - Car Builder Solutions

    Mini Push Button Switch Black Button

    Compact momentary push-button switch, ideal for IVA brake light testing and other automotive applications. 240V 3A rating.
    £2.40
    £0.00
    £2.40
    (-0%)
  • Lucas Push Button Switch Black - Car Builder SolutionsLucas Push Button Switch Black - Car Builder Solutions

    Lucas Push Button Switch Black

    Button diameter 38mm. Base footprint 52mm x 35mm. Height 27mm.
    £12.00
    £0.00
    £12.00
    (-0%)
  • Electric Window Switch - Car Builder SolutionsElectric Window Switch - Car Builder Solutions

    Electric Window Switch

    12V double throw electric window rocker switch. Pre-wired, compact design fits a 32 x 18mm hole. Ideal for vehicle window control.
    £4.80
    £0.00
    £4.80
    (-0%)
  • Plain Momentary Switch Illuminated Black Bezel - Car Builder Solutions

    Plain Momentary Switch Illuminated Black Bezel

    IVA OK MOMENTARY SWITCH
    £10.80
    £0.00
    £10.80
    (-0%)
  • Heavy Duty Toggle Switch On-On Changeover Double Pole - Car Builder Solutions

    Heavy Duty Toggle Switch On-On Changeover Double Pole

    Heavy-duty double pole on-on toggle switch. 10A, 12V. Chrome toggle, Bakelite body. Fits 12mm hole.
    £12.00
    £0.00
    £12.00
    (-0%)
  • Hazard Switch Kit Black With Silver Bezel - Car Builder SolutionsHazard Switch Kit Black With Silver Bezel - Car Builder Solutions

    Hazard Switch Kit Black With Silver Bezel

    Switch, Relay, Bracket and Wiring Harness.
    £21.60
    £0.00
    £21.60
    (-0%)
  • Dash Board Indicator Switch Black - Car Builder SolutionsDash Board Indicator Switch Black - Car Builder Solutions

    Dash Board Indicator Switch Black

    Classic on/off/on dashboard indicator switch. Easy to install with labelled terminals. 26mm mounting hole, 4mm max panel thickness.
    £21.60
    £0.00
    £21.60
    (-0%)
  • Ring Terminal 5mm Hole for 16mm² Battery Cable - Car Builder Solutions

    Ring Terminal 5mm Hole for 16mm² Battery Cable

    Tinned copper ring terminal for 16mm² battery cables. 5mm hole, solder or crimp connection. Ensures secure and reliable conductivity.
    £0.60
    £0.00
    £0.60
    (-0%)
  • Black Compact Push-Pull Switch with plated bezel - Car Builder SolutionsBlack Compact Push-Pull Switch with plated bezel - Car Builder Solutions

    Black Compact Push-Pull Switch with plated bezel

    Compact and stylish push-pull switch with black finish, plated bezel, 8mm mounting hole, and 16 Amp rating.
    £7.20
    £0.00
    £7.20
    (-0%)
  • ring-terminal-12mm-hole-for-25mm-battery-cable-car-builder-solutions

    Ring Terminal 12mm Hole for 25mm² Battery Cable

    High-quality 12mm ring terminal for 25mm² battery cable. Tinned copper, 12mm hole, crimp or solder.
    £0.90
    £0.00
    £0.90
    (-0%)
  • Nickel Plated Toggle Switch Guard - Car Builder Solutions

    Nickel Plated Toggle Switch Guard

    Protect your toggle switches with this nickel-plated guard. Prevents accidental operation and damage in busy environments.
    £7.20
    £0.00
    £7.20
    (-0%)
  • 1/8" Brass Spade & Open Barrel Terminals 400pcs - Car Builder Solutions
    Out Of Stock

    1/8" Brass Spade & Open Barrel Terminals 400pcs

    400-piece pack of high-quality 1/8" brass spade & open barrel terminals. Includes male, female connectors, and covers. Durable and corrosion-resistant.
    £16.80
    £0.00
    £16.80
    (-0%)
    Out Of Stock
  • Quick Release Battery Terminals Pressed Steel - Car Builder SolutionsQuick Release Battery Terminals Pressed Steel - Car Builder Solutions

    Quick Release Battery Terminals Pressed Steel

    Plated, pressed steel with moulded plastic cover. Connect your cables, drop over your battery post and close the lid. The terminal automatically clamps to the post. NOTE: The terminals will be a tight fit on the battery posts at first but will settle to...
    £9.60
    £0.00
    £9.60
    (-0%)
  • pre-insulated-yellow-male-spade-pack-of-50-car-builder-solutions

    Pre Insulated Yellow Male Spade. Pack of 50

    High-quality, fully insulated male spade terminals. 6.5mm (1/4"). Pack of 50. For 4-6mm² copper wire.
    £5.40
    £0.00
    £5.40
    (-0%)
  • Black Rotary Headlamp Switch Four Position - Car Builder SolutionsBlack Rotary Headlamp Switch Four Position - Car Builder Solutions

    Black Rotary Headlamp Switch Four Position

    Classic black rotary headlamp switch. Four positions: OFF, SIDE, DIP, MAIN. Easy install. Potentially IVA compliant.
    £18.00
    £0.00
    £18.00
    (-0%)
  • RSVA Rocker Switch Panel - Car Builder SolutionsRSVA Rocker Switch Panel - Car Builder Solutions

    RSVA Rocker Switch Panel

    Overall size 225mm x 47.3mm. Round hole centres 177mm. Cut-outs 30mm x 22mm.
    £9.60
    £0.00
    £9.60
    (-0%)
  • On / Off Identification Plate For Toggle Switches - Car Builder Solutions

    On / Off Identification Plate For Toggle Switches

    Durable stainless steel toggle switch identification plate with ON/OFF labelling. 12mm mounting hole.
    £1.80
    £0.00
    £1.80
    (-0%)
  • Push Button Aluminium Bezel Black Button - Car Builder SolutionsPush Button Aluminium Bezel Black Button - Car Builder Solutions

    Push Button Aluminium Bezel Black Button

    Polished aluminium bezel push button switch with a black convex button. Ideal for automotive applications like horn and screen wash.
    £8.40
    £0.00
    £8.40
    (-0%)
  • Black Compact Push-Pull Switch - Car Builder SolutionsBlack Compact Push-Pull Switch - Car Builder Solutions

    Black Compact Push-Pull Switch

    Compact push-pull on/off switch. Easy to install, reliable performance, and versatile use. Ideal for various applications.
    £4.20
    £0.00
    £4.20
    (-0%)
  • Crimp Joiner for 16mm² Battery Cable - Car Builder Solutions

    Crimp Joiner for 16mm² Battery Cable

    Heavy-duty crimp joiner for secure and efficient butt joints in 16mm² copper cable. Ideal for high-current applications.
    £0.84
    £0.00
    £0.84
    (-0%)
  • Silver 3 Position Key Switch - Car Builder SolutionsSilver 3 Position Key Switch - Car Builder Solutions

    Silver 3 Position Key Switch

    Mounts through a 19mm hole. 20 Amps.
    £24.00
    £0.00
    £24.00
    (-0%)
  • Black 1/4" Male Spade 20 Terminal Double Busbar - Car Builder SolutionsBlack 1/4" Male Spade 20 Terminal Double Busbar - Car Builder Solutions

    Black 1/4" Male Spade 20 Terminal Double Busbar

    120 Amp, 12 volt or 24 volt.
    £14.40
    £0.00
    £14.40
    (-0%)

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