Sealey 3/8" Drive Thin Wall Hexagon Spark Plug Socket Metric

This 16mm thin wall spark plug socket features Sealey's advanced WallDrive® technology, specifically designed for applications where spark plug clearance is severely restricted. The 16mm size is particularly applicable to Japanese vehicles, making it an essential tool for technicians working on Honda, Toyota, Nissan and other Asian marques. The WallDrive® configuration grips the fastener on the flat sides rather than the corners, reducing wear and rounding whilst providing superior torque transfer. Combined with the thin wall construction, this socket delivers exceptional access in the most confined engine bay spaces.