The ET2031B Universal Line Kit is a versatile, multi function diagnostic set designed for fast, secure connection to vehicle wiring during general engine testing and circuit evaluation. It enables quick probing, signal access, and component activation across a wide range of automotive systems, making it an essential tool for efficient fault finding and reliable electrical diagnostics.

This kit comes with a bonus multimeter - offering a comprehensive diagnostic solution.

• Dual-Function LED Testers - these two-way LED circuit testers allow for quick identification of power and ground signals, making fault-finding faster and more intuitive.
• Black & Red Multimeter Connector Leads - ensuring reliable connectivity for a wide range of diagnostic tasks.
• Round Terminal Adapters (Male & Female) to Banana Plug - male and female round terminal adapters connect seamlessly to standard banana plugs; ideal for interfacing with OEM wiring and connectors.
• Flat Blade Terminal Adapters (Male & Female) to Banana Plug - Includes flat blade terminal adapters for compatibility with common automotive spade connectors, improving versatility during testing.
• Variable Resistors with Banana Terminals - adjustable resistors allow technicians to simulate loads, test sensor circuits, and diagnose voltage dependent faults with confidence.
• Needle Style Piercing Probes - designed for clean, precise back-probing without damaging insulation; perfect for modern fine gauge wiring.
• Heavy Duty Alligator Clips - these rugged clips provide strong, secure connections to battery posts, chassis grounds, or test points, ensuring stable readings during diagnostic work.

Essential test leads. Potentiometer | piercing probes | crocodile | flat terminals | signal tester and more.

• Potentiometer (variable resister) (1x)
• Signal tester / LED stroboscope (2x)
• Piercing probes (green / yellow)
• Test probe extension (2x)
• SRS (airbag) connector (1x)
• Crocodile clip adaptors (2x)
• Needle probes (4x)
• DMM test leads (2x)
• Banana plug extensions (4x)
• Flat terminals (8x)

This screwdriver has an extra long shaft for reaching into those hard to reach places. High quality with a hardened chrome vanadium steel shaft, and comfort grip handle.

• 7mm slotted screwdriver
• 730mm overall length

The 888 series are Sunflag's premium quality screwdriver series. These screwdrivers - made in Japan - feature Sunflag's famous soft grip handles, and hardened tip for long lasting performance. These screwdrivers also have a tang thru design, and a magnetised tip.

This screwdriver has a magnetised Tang-Thru blade which can be struck by a hammer.

• 5.5mm Slotted screwdriver
• 75mm blade length
• JIS compliant

The 888 series are Sunflag's premium quality screwdriver series. These screwdrivers - made in Japan - feature Sunflag's famous soft grip handles, and hardened tip for long lasting performance. These screwdrivers also have a tang thru design, and a magnetised tip.

This screwdriver has a magnetised Tang-Thru blade which can be struck by a hammer.

• 6.0mm Slotted screwdriver
• 150mm blade length
• JIS compliant

The 888 series are Sunflag's premium quality screwdriver series. These screwdrivers - made in Japan - feature Sunflag's famous soft grip handles, and hardened tip for long lasting performance. These screwdrivers also have a tang thru design, and a magnetised tip.

This screwdriver has a magnetised Tang-Thru blade which can be struck by a hammer.

• 6.0mm Slotted screwdriver
• 200mm blade length
• JIS compliant

The 888 series are Sunflag's premium quality screwdriver series. These screwdrivers - made in Japan - feature Sunflag's famous soft grip handles, and hardened tip for long lasting performance. These screwdrivers also have a tang thru design, and a magnetised tip.

This screwdriver has a magnetised Tang-Thru blade which can be struck by a hammer.

• 6.0mm Slotted screwdriver
• 300mm blade length
• JIS compliant

The 888 series are Sunflag's premium quality screwdriver series. These screwdrivers - made in Japan - feature Sunflag's famous soft grip handles, and hardened tip for long lasting performance. These screwdrivers also have a tang thru design, and a magnetised tip.

This screwdriver has a magnetised Tang-Thru blade which can be struck by a hammer.

• 8.0mm Slotted screwdriver
• 150mm blade length
• JIS compliant