Apex 445-10X Slotted Screwdriver Insert Bit 3/16 in 1/4 in Drive

Product Description

The APEX 445-10X is a slotted screwdriver insert bit designed for use with 1/4 inch drive tools. The bit features a 3/16 inch blade width and a 0.034 inch blade thickness, making it suited for standard slotted fastener applications in tight or production environments. Constructed from steel, this insert bit is intended for use in power screwdrivers, bit holders, and extension bars that accept the 1/4 inch hex drive standard. It is non-reversible and sold individually. HVAC technicians, electricians, plumbers, and general service professionals keep these bits on hand for panel work, equipment access covers, and terminal block fasteners.

This insert bit is well suited for trade service calls where compact tooling is required. The short insert format fits standard 1/4 inch hex bit holders and power tool chucks, making it practical for use inside equipment cabinets, junction boxes, electrical panels, and mechanical enclosures where a full-length screwdriver cannot reach. The 3/16 inch slotted profile covers a common fastener size found on access panels, terminal strips, and equipment covers across HVAC, electrical, and plumbing applications.

Key Features

• 3/16 inch blade width for standard slotted fasteners
• 0.034 inch blade thickness for proper fastener seating
• 1/4 inch hex drive fits standard bit holders and power tool chucks
• Steel construction for durability in trade service use
• Insert bit format for use in confined spaces and tight enclosures
• Sold individually, no minimum order requirement beyond single unit

Compatibility

Designed as an OEM-style insert bit compatible with standard 1/4 inch hex drive bit holders, power screwdrivers, and manual bit handles used across HVAC, electrical, and plumbing service applications.

Installation Notes

Insert bits should be fully seated in the bit holder before applying torque to avoid cam-out or bit ejection. Inspect the bit tip for wear before use on sensitive fasteners such as terminal screws. Power down or de-energize equipment before accessing panels or enclosures. Follow applicable NEC or IFGC guidelines when working inside electrical or gas equipment cabinets.