The hand tool reaches recessed spark plugs with greater control and flexibility, making tricky removals simpler. WORKPRO Spark Plug Socket saves time and reduces frustration when working in cramped engine bays. Is the 300mm extension, magnetic core and swivel joint enough to make plug changes quicker and safer?
⚡ At a Glance
- • Reach & Flexibility: 300mm extension combined with a universal swivel allows angled access in confined engine areas
- • Best for: DIY mechanics and professional technicians tackling recessed or awkward spark plugs
- • Not ideal for: Jobs requiring sizes other than a 14mm socket or non-magnetic tools
14mm magnetic swivel socket uses a 3/8-inch drive and a 300mm extended shaft for better access. Heat-treated Cr-V steel, chrome plating and a 12-point, 1mm thin-wall design enhance durability and fit accuracy.
Access recessed plugs easily - with 300mm extension and 360° swivel
Extended 300mm length mates with a 360-degree swivel and universal joint, allowing the drive to approach spark plugs at multiple angles while keeping the connection aligned. The 3/8-inch drive transfers torque through the joint while maintaining reach.
Greater access reduces the need to dismantle surrounding components, speeding up removal and installation in tight engine bays.
Secure handling that protects plugs - with a magnetic core and 12-point profile
A powerful magnetic core holds the spark plug on the 14mm socket head while the 12-point profile grips the flat sides of the fastener to limit rounding. The design helps keep the plug steady during extraction.
Secure holding decreases the risk of dropped plugs and helps preserve porcelain tips, making plug swaps neater and safer.
Durable, long-lasting toollife - thanks to heat-treated Cr-V steel and chrome finish
Heat-treated chromium-vanadium steel increases hardness and wear resistance, while the chrome-plated mirror finish resists rust and corrosion. The thin-walled construction maintains dimensions despite repeated use.
Robust materials and protective plating maintain fit accuracy and performance over many service cycles, giving dependable long-term use.
✨ The 4 Key Reasons for WORKPRO Spark Plug Socket
- Magnetic core - Holds plugs firmly to prevent drops during tight-space removal
- 12-point profile - Grips flat sides to reduce rounding and improve torque transfer
- 1mm super thin wall - Accesses narrow plug wells inaccessible with standard sockets
- Heat-treated Cr-V steel - Provides high hardness for wear resistance and long service life
📋 Technical Details at a Glance
- Category: Home Improvement
- Tool Type: Magnetic swivel spark plug socket
- Drive: 3/8-inch drive
- Socket Size: 14mm outer diameter
- Inner Diameter: 10.5mm inner diameter
❓ Frequently Asked Questions
Q: What spark plug sizes will it fit?
A: The socket is a 14mm magnetic swivel type with a 10.5mm inner diameter, so confirm those dimensions against the spark plug before use.
Q: Can it reach recessed spark plugs?
A: A 300mm extended shaft combined with a 360-degree swivel and universal joint allows access to recessed plugs and awkward angles.
Q: Is the tool corrosion resistant?
A: Heat-treated Cr-V steel and a chrome-plated mirror finish add protection against rust and corrosion for longer service life.
🏆 Our Verdict
Suitable for DIY mechanics and professional technicians who need reach, control and a secure grip when changing spark plugs. Magnetic retention, a 12-point thin-wall head and 300mm extension combine to access recessed plugs while reducing damage risk. Durable Cr-V construction and chrome plating suggest good long-term value for frequent users.
