FeaturesSatin chrome plated and black finish tipsColour coded to easily verify sizesNickel chrome molybdenum alloy steelSet of 6 slotted screwdriversSizes: 1.0 x 50mm, 1.5 x 50mm, 2.0 x 50mm, 2.4 x 50mm, 3.0 x 50mm & 3.5 x 50mmComplete your tool collection with the Modelcraft 6 Piece Slotted Blade Screwdrivers Set. Slotted screwdrivers have two variations that being a straight or flared tip. The purpose of the straight tip has the diameter as the shaft, which is perfect for working in a confined space.