Socket Set 1/4in & 3/8in 40pc Metric & Imperial Ratchet

A 40-piece socket set covering both 1/4in and 3/8in drive sizes for a wide range of fastening jobs. It includes metric and imperial sockets, a reversible ratchet, spinner handle, extension bar and adaptor, giving you a practical mix for general garage, workshop and home repair work.

Used for vehicle maintenance, servicing, assembly work and everyday DIY repairs, this set gives you the flexibility to deal with different fastener types without reaching for separate kits. The combination of metric and SAE sockets is useful when working on older machinery, mixed fasteners, bikes, garden equipment and general workshop tasks. The spark plug socket also makes it handy for routine engine servicing where quick access to common ignition components is needed.

The 1/4in drive sockets cover metric sizes from 4mm to 13mm and SAE sizes from 5/32in to 9/16in, while the 3/8in drive includes 15mm and 16mm sockets plus a 21mm spark plug socket. A 75mm extension bar helps when access is a bit restricted, and the 3/8in to 1/4in drive adaptor adds extra flexibility between tools and sockets. The reversible ratchet makes it easier to switch direction during repeated fastening work, while the spinner handle is useful for quicker turning by hand once the fixing is free. The spread of sizes helps cover common jobs and reduces the need to swap between separate socket sets.

Socket set specifications

• Contents: 40-piece set with sockets, reversible ratchet, spinner handle, extension bar, adaptor and spark plug socket.
• Drive sizes: Includes both 1/4in and 3/8in drive tools and sockets for mixed fastening work.
• Metric range: 1/4in drive metric sockets from 4mm to 13mm, plus 3/8in drive 15mm and 16mm sockets.
• Imperial range: 1/4in drive SAE sockets from 5/32in to 9/16in for older or mixed-size fittings.
• Access: Supplied with a 75mm extension bar and 3/8in to 1/4in adaptor for better reach and added versatility.

A practical choice for regular maintenance and repair work.