The Stanley Fatmax 32-Piece 25mm Impact Torsion Bit set contains a variety of screwdriver bits suitable for Impact Drivers. It includes metric nut drivers Phillips Pozi Torx Hex and slotted screwdriver bits. Featuring: easy screwdriver bit removal and retention for user convenience impact screwdriver bits with torsion zone for greater bit strength complete with an impact torsion holder that increases the life of the 25mm screwdriver bits. Comes in a connectable case that allows multiple sets to be stacked and locked together Perfect for driving fixings for a variety of jobs around the home and garden including flat pack furniture assembly hanging pictures shelves curtain rails or outside lights driving large bolts decking.