AP Products 009-250QB1P3C #1 Square Recess Power Bit 1/4" x 3" - Single

The AP Products 009-250QB1P3C is a #1 Square Recess Power Bit featuring a 1/4-inch hex shank and a 3-inch overall length. Designed for use with power drills, impact drivers, and Quick-Change chuck adapters, this bit delivers reliable torque transfer and a secure fit in square recess (Robertson-style) fasteners.

Commonly used throughout the RV, manufactured housing, marine, and home workshop industries, this power bit is a go-to solution for cabinetry, decking, drywall, and general assembly applications where square recess screws are standard.

Key Features:

• Point Size: #1 Square Recess (Robertson)
• Shank Size: 1/4-inch hex drive
• Overall Length: 3 inches
• Compatible with standard power drill chucks and Quick-Change chuck adapters
• Provides a tight, secure fit in fastener recess — reduces stripping and cam-out
• Ideal for RV, mobile home, marine, and general workshop use
• Sold individually; carded packaging

AP Products has been a trusted supplier of recreational vehicle and hardware components since 1992. The 009-250QB1P3C is an essential addition to any toolkit where square recess fasteners are encountered.

California Residents: WARNING — Cancer and Reproductive Harm. See P65Warnings.ca.gov.