Williams Endurogrip Keystone Slotted Screwdriver Set (6 Piece)

Comfort-grip handle with thumb stop allow for added turning power without discomfort or slippage
Chrome blades prevent corrosion and can be easily cleaned
Blades are made from special alloy steel for extra strength
Vapor-blasted tips grip fasteners and prevent chipping, extending tool life
Hex bolsters on shafts allow a wrench to be used for extra turning power
Anti-Roll Flat Face Handle

SL 3/16&quote; x 3&quote;
SL 1/4&quote; x 4&quote;
SL 5/16&quote; x 6&quote;
SL 3/8&quote; x 8&quote;
SL 7/16&quote; x 10&quote;
SL 3/8&quote; x 12&quote; (w/o Hex Bolster)