Sealey Spark Plug Socket Set 4 Piece 3/8" AK6556 Square Drive Spark Plug Socket

The Sealey 4-Piece Spark Plug Socket Set is designed for the safe removal and installation of spark plugs on a wide range of vehicles.

Manufactured from forged Chrome Vanadium steel, each 3/8" square drive socket features Sealey’s WallDrive® design, an external hex and a polished chrome finish for strength, durability and corrosion resistance. Rubber plug retention helps hold the spark plug securely inside the socket during removal and installation.

The set includes 14mm, 16mm and 21mm sockets, plus a thin-wall 16mm socket for applications where access and clearance are limited.

Key Features

• Genuine Sealey 4-piece spark plug socket set

• Forged Chrome Vanadium steel construction

• 3/8" square drive

• WallDrive® socket design

• Rubber spark plug retention

• External hex for additional tool access

• Polished chrome finish

• Includes thin-wall 16mm socket for restricted spaces

• Suitable for professional workshop and garage use

• Lifetime guarantee, subject to manufacturer terms

Contents

• 14mm spark plug socket

• 16mm spark plug socket

• 21mm spark plug socket

• 16mm thin-wall spark plug socket

Specifications

• Drive: 3/8" square

• Length: 63mm

• Sizes: 14mm, 16mm, 21mm and 16mm thin-wall