• Hex Shank
• Bit Size In Inch : #1
• Length In Inches : 1
Manufacturer's Part Number: #1837379
Big R SKU: #205716
• Square recess impact insert bits.
• For driving and removing fasteners.
• Engineered for maximum durability and long life with impact drivers.
• Forged so they fit more precisely, which reduces stripping and increases the life of the bit.
• Heavy-duty, cold-forged, high grade steel to withstand extreme high torque output.
• Black oxide finish resists corrosion.