The Koken 3286Z is a compact, high-performance 3/8" drive socket set built for professionals who demand precision, durability, and performance. Part of Koken’s premium Zeal (Z-Series) range, it’s designed specifically for today’s complex vehicles and tight engine bays, without sacrificing versatility for everyday use.
Each socket is low-profile and built to extremely tight tolerances, giving you better access and a secure, accurate fit on fasteners. All Zeal sockets feature a shorter profile than standard DIN and ISO specs, making them perfect for working in tight spaces without compromising on strength. The included 72-tooth ratchet offers a smooth 5° swing arc with ultra-low back drag for confined angles and restricted movement. To top it off, the set comes packed in a durable metal case with a foam insert.
This is precision Japanese engineering at its finest.
