jis screwdriver set jisph1 ph2 ph3 4pc set for japanese standard screws tao tao family professional screwdrivers for commercial or occasional use japanese jis screwdriver set suitable for japanese industrial standard screws as used on japanese products and vehicles such as honda, shimano parts manufactured from chrome vanadium steel for strength and durability hardened tips for strength and reliability soft grip handles for comfort and grip when using the screwdrivers japanese cross point screwdrivers are recommended to help prevent cam out and damage to the screws when working on japanese branded products japanese screwdrivers are very similar to phillips screwdrivers but have a smaller centre point profile jis screwdrivers will also work with phillips screws holes in the end of the screwdrivers ideal for hanging up and storage set includes the following 1 x japanese screwdriver jis ph2 - total length 110mm (screwdriver shaft excluding the handle total length - 38mm) 1 x japanese screwdriver jis ph1 - total length 190mm (screwdriver shaft excluding the handle total length - 75mm) 1 x japanese screwdriver jis ph2 - total length 220mm (screwdriver shaft excluding the handle total length - 100mm) 1 x japanese screwdriver jis ph2 - total length 280mm (screwdriver shaft excluding the handle total length - 150mm)