These unique back probes enable measurement in confined areas. The attached lead with socket allows connection to any standard 4mm multimeter plug.

Silvertronic leads are premium quality, made in the UK, using double insulated silicone cables.

• 0.7mm OD back probe pins
• 300mm cable length

An innovative tool designed for quick and efficient electrical diagnostics without the need for ground wires or clips. Ideal for testing DC circuits ranging from 3V to 30V. Computer safe.

• No earth lead required - simply touch your body to ground, in order to complete the circuit.
• Dual colour LED indicates Ground (green) or Power (red).
• Suitable for 6V | 12V | 24V systems.
• Internal lithium battery (ER14250) included

This Hex Security Insert Bit is an essential tool for professionals and DIY enthusiasts working with tamper-resistant fasteners. Built from hardened steel for maximum durability, this bit features a modified hex profile that engages securely with hex security screws, ensuring reliable torque transfer while preventing unauthorised access.

• Hex (sec) Insert bit
• 4mm hex
• 1/4" Sq Drv
• High grade S2 steel construction

This Hex Security Insert Bit is an essential tool for professionals and DIY enthusiasts working with tamper-resistant fasteners. Built from hardened steel for maximum durability, this bit features a modified hex profile that engages securely with hex security screws, ensuring reliable torque transfer while preventing unauthorised access.

• Hex (sec) Insert bit
• 5mm hex
• 1/4" Sq Drv
• High grade S2 steel construction

This Hex Security Insert Bit is an essential tool for professionals and DIY enthusiasts working with tamper-resistant fasteners. Built from hardened steel for maximum durability, this bit features a modified hex profile that engages securely with hex security screws, ensuring reliable torque transfer while preventing unauthorised access.

• Hex (sec) Insert bit
• 6mm hex
• 1/4" Sq Drv
• High grade S2 steel construction

Professional quality power bit with a Hex Security profile ideal for security screws commonly found in automotive, machinery and security installations. This bit is made from premium quality A2 steel for durability and long service life, and is magnetised. Suitable for use with power tools and bit holders.