Alright, tool junkies – this Koken bit socket set is pure Japanese quality.
You get 8 pieces with hex sizes from 3mm all the way up to 12mm (3, 4, 5, 6, 7, 8, 10, 12).
Each one has a 100mm length, so you can reach those recessed fasteners without breaking a sweat.

3/8-inch square drive, silver metal construction, and they come in a nice set.
Model RS3015M/8-L100, MPN RS3015M8L100, UPC 4991644219513.
Made in Japan – that's a badge of honor for tools.
California Prop 65 warning applies (standard for metal stuff), but don't let that scare you – these are top-grade sockets.
Perfect for mechanics, DIYers, or anyone who hates stripping bolts.
Koken doesn't mess around.

Grab this set and feel the difference.

Your toolbox will thank you.

