Diagnostic Tools

Browse through our range here at ToolsToday.co.uk of automotive diagnostic tools which will help turn a difficult job in to an easy job.

Whether you're a professional mechanic, a car enthusiast who enjoys working on their own cars, or just someone who wants to avoid expensive diagnostic fees at your local garage, a car diagnostic tool is one of the best investments you can make. The best automotive diagnostic tool doesn’t have to cost a fortune & can often pay for itself in only one use. Our great range include everything you need to get your vehicle fixed. Top brands include Teng Tools, Sealey & Sykes Pickavant.

Sealey Magnetic Wristband

Sealey Magnetic Wristband

Special Price £6.46 £5.38 Regular Price £8.59 £7.16

Usually Delivered In 2-3 Days

Franklin TA194 Heavy Duty Circuit Tester

Franklin TA194 Heavy Duty Circuit Tester

Special Price £14.99 £12.49 Regular Price £16.25 £13.54

In Stock - Ready For Dispatch**

Sealey Tablet Video Borescope Ø8mm Camera

Sealey Tablet Video Borescope Ø8mm Camera

Special Price £53.94 £44.95 Regular Price £103.69 £86.41

Usually Delivered In 2-3 Days

Sealey Tablet Video Borescope Ø3.9mm Camera

Sealey Tablet Video Borescope Ø3.9mm Camera

Special Price £102.95 £85.79 Regular Price £123.50 £102.92

Usually Delivered In 2-3 Days

Sealey Warning Beacon SMD LED 12/24V Flexible Spigot Fixing - Green

Sealey Warning Beacon SMD LED 12/24V Flexible Spigot Fixing - Green

Special Price £13.14 £10.95 Regular Price £43.15 £35.96

Usually Delivered In 2-3 Days

Sealey Warning Beacon SMD LED 12/24V Magnetic Fixing - Red

Sealey Warning Beacon SMD LED 12/24V Magnetic Fixing - Red

Special Price £13.14 £10.95 Regular Price £43.15 £35.96

Usually Delivered In 2-3 Days

Sealey Warning Beacon SMD LED 12/24V 3 x 6.5mm Bolt Fixing - Red

Sealey Warning Beacon SMD LED 12/24V 3 x 6.5mm Bolt Fixing - Red

Special Price £11.94 £9.95 Regular Price £46.02 £38.35

Usually Delivered In 2-3 Days

Sealey Warning Beacon SMD LED 12/24V 12mm Bolt Fixing - Red

Sealey Warning Beacon SMD LED 12/24V 12mm Bolt Fixing - Red

Special Price £11.94 £9.95 Regular Price £46.02 £38.35

Usually Delivered In 2-3 Days

Sealey Warning Beacon SMD LED 12/24V 12mm Bolt Fixing - Green

Sealey Warning Beacon SMD LED 12/24V 12mm Bolt Fixing - Green

Special Price £11.94 £9.95 Regular Price £46.02 £38.35

Usually Delivered In 2-3 Days

Sealey Video Borescope Ø8mm Camera

Sealey Video Borescope Ø8mm Camera

Special Price £46.96 £39.13 Regular Price £92.77 £77.31

Usually Delivered In 2-3 Days

Sealey High Voltage Tester CAT IV 1000V Hybrid/Electric Vehicles

Sealey High Voltage Tester CAT IV 1000V Hybrid/Electric Vehicles

Special Price £82.96 £69.13 Regular Price £92.14 £76.78

Usually Delivered In 2-3 Days

Sealey LED Strip Lighting 3pc

Sealey LED Strip Lighting 3pc

Special Price £13.40 £11.17 Regular Price £18.37 £15.31

Usually Delivered In 2-3 Days

Sealey Cordless 20V SV20 Series 15W SMD LED Worklight - Body Only

Sealey Cordless 20V SV20 Series 15W SMD LED Worklight - Body Only

Special Price £11.94 £9.95 Regular Price £47.94 £39.95

Usually Delivered In 2-3 Days

Sealey Ear-Type Clip Pliers - Extra-Heavy-Duty

Sealey Ear-Type Clip Pliers - Extra-Heavy-Duty

Special Price £17.95 £14.96 Regular Price £45.31 £37.76

Usually Delivered In 2-3 Days

Sealey Magnetic Pick-Up Tool Flexible - 100g Capacity

Sealey Magnetic Pick-Up Tool Flexible - 100g Capacity

Special Price £10.15 £8.46 Regular Price £12.85 £10.71

Usually Delivered In 2-3 Days

Sealey Test Lead Connector Set 16pc

Sealey Test Lead Connector Set 16pc

Special Price £26.95 £22.46 Regular Price £32.29 £26.91

Usually Delivered In 2-3 Days

Sealey EOBD Code Reader - Live Data

Sealey EOBD Code Reader - Live Data

Special Price £56.95 £47.46 Regular Price £60.43 £50.36

Usually Delivered In 2-3 Days

Sealey MOT Tool Board with Tools

Sealey MOT Tool Board with Tools

Special Price £164.95 £137.46 Regular Price £226.27 £188.56

Usually Delivered In 2-3 Days

Sealey Bench Mounting Magnifying Worklight 48 SMD LED 230V

Sealey Bench Mounting Magnifying Worklight 48 SMD LED 230V

Special Price £80.95 £67.46 Regular Price £90.24 £75.20

Usually Delivered In 2-3 Days

Sealey Diagnostic Socket Memory Safe - EOBD

Sealey Diagnostic Socket Memory Safe - EOBD

Special Price £61.96 £51.63 Regular Price £72.85 £60.71

Usually Delivered In 2-3 Days

Sealey Lambda Sensor Tester/Simulator

Sealey Lambda Sensor Tester/Simulator

Special Price £88.96 £74.13 Regular Price £102.91 £85.76

Usually Delivered In 2-3 Days

Sealey IR & RF Key Fob Tester

Sealey IR & RF Key Fob Tester

Special Price £35.95 £29.96 Regular Price £45.23 £37.69

Usually Delivered In 2-3 Days

Sealey Relay Tester

Sealey Relay Tester

Special Price £72.95 £60.79 Regular Price £78.36 £65.30

Usually Delivered In 2-3 Days

Sealey Power Scope Automotive Probe 0-30V

Sealey Power Scope Automotive Probe 0-30V

Special Price £125.95 £104.96 Regular Price £154.39 £128.66

Usually Delivered In 2-3 Days

Sealey Flexible Magnetic Pick-Up & Claw Tool 700mm

Sealey Flexible Magnetic Pick-Up & Claw Tool 700mm

Special Price £14.35 £11.96 Regular Price £17.96 £14.97

Usually Delivered In 2-3 Days

Sealey Cordless Circuit Tester Buzzer/LED 3-28V

Sealey Cordless Circuit Tester Buzzer/LED 3-28V

Special Price £16.70 £13.92 Regular Price £22.46 £18.72

Usually Delivered In 2-3 Days

Sealey Circuit Tester 6-24V

Sealey Circuit Tester 6-24V

Special Price £9.76 £8.13 Regular Price £12.71 £10.59

Usually Delivered In 2-3 Days

Sealey Underbody Inspection Mirror - Adjustable

Sealey Underbody Inspection Mirror - Adjustable

Special Price £36.95 £30.79 Regular Price £48.34 £40.28

Usually Delivered In 2-3 Days

Siegen Magnetic Pick-Up, Flexible Claw & Inspection Tool Set 3pc

Siegen Magnetic Pick-Up, Flexible Claw & Inspection Tool Set 3pc

Special Price £9.35 £7.79 Regular Price £12.20 £10.17

Usually Delivered In 2-3 Days

Sealey Automotive Test Probe

Sealey Automotive Test Probe

Special Price £39.95 £33.29 Regular Price £48.92 £40.77

Usually Delivered In 2-3 Days

Sealey Auto Probe 6-24V

Sealey Auto Probe 6-24V

Special Price £26.95 £22.46 Regular Price £35.06 £29.22

Usually Delivered In 2-3 Days

Sealey Automotive Fuse Checker & Puller

Sealey Automotive Fuse Checker & Puller

Special Price £9.16 £7.63 Regular Price £12.71 £10.59

Out of Stock

Sealey Circuit Tester with Test Light 6-24V

Sealey Circuit Tester with Test Light 6-24V

Special Price £14.00 £11.67 Regular Price £15.72 £13.10

Usually Delivered In 2-3 Days

Bob Richardson Tools & Fasteners Ltd is authorised and regulated by the Financial Conduct Authority and is the broker and not the lender. Our registration number is 918166.

Bob Richardson Tools & Fasteners Ltd offers credit products from Secure Trust Bank PLC trading as V12 Retail Finance. Not all products offered by Secure Trust Bank PLC are regulated by the Financial Conduct Authority.

Credit is provided subject to affordability, age and status. Minimum spend applies.