Irwin 10504353 Torx T20 x 25mm Screwdriver Bits (10 Pieces)

The Irwin TORX insert screwdriver bits are engineered for use in hand-driving applications or with power tools. They are designed for use in an insert holder with C-clip for retaining ring notch. They are compact and versatile with a 1/4 inch hex ... - Manufacturers part numbers: IRW10504353|10504353

• IRWIN, 133 years of ingenuity and high quality
• Made from high grade S2 steel
• 1/4 Inch hex body
• Compact and versatile
• Designed for use in insert holder with C-clip