P&N Quickbit Extension Bar

The P&N Quickbit extension bar adds extra reach to your drill and impact driver setup, working with 1/4 inch hex shank bits and Quickbit adaptors. It is available in lengths from 150mm up to 900mm, and the bars can be stacked together to build a custom reach. A spring-loaded quick-change sleeve holds the bit securely and releases it without tools, which makes it easy to switch bits in tight spots.

Key Features

• 1/4 inch hex shank works with Quickbit adaptors and standard power drills
• Spring-loaded quick-change sleeve locks the bit in and releases without tools
• Slim hex head fits through an 11/16 inch hole for access to confined spaces
• Stackable lengths let you combine bars for a custom reach
• Carbon steel construction with a bright steel finish for rust resistance
• Available in 150, 300, 450, 600 and 900mm lengths

Specifications

• Lengths available: 150mm (107QBE150), 300mm (107QBE300), 450mm (107QBE450), 600mm (107QBE600), 900mm (107QBE900)
• Shank: 1/4 inch hex
• Quick-change sleeve: spring-loaded, recessed locking mechanism
• Head profile: slim hex, fits through an 11/16 inch hole
• Material: carbon steel, bright finish
• Compatibility: Quickbit adaptors and 1/4 inch hex bits

Applications

• Reaching screws behind panelling, cabinets and deep fittings
• Driving long fasteners in framing and stud walls
• Working in tight spaces behind appliances, engine bays and machinery
• Maintenance and installation work in confined areas
• DIY builds where extra reach saves a ladder or a contortion

What You Need To Complete The Job

Use this extension bar with a hex screwdriver bit or a socket adaptor bit for driving fasteners, and pair it with a Quickbit hex shank drill for drilling in awkward spots. Browse the full General Hand Tools range for more bits and adaptors.

Frequently Asked Questions

How do I change a bit in the extension bar?

Pull back the spring-loaded quick-change sleeve, insert the bit or adaptor, and release the sleeve so it locks the bit in place. The recessed locking mechanism holds the bit firmly under torque and prevents accidental release. To remove it, pull the sleeve back and slide the bit out.

Can I combine bars for a longer reach?

Yes. The bars are designed to be inter-mateable, so you can stack them together. For example, a 150mm and a 300mm bar combine to give you 450mm of reach. That lets you build the length you need instead of carrying a separate tool for every depth.

Will this fit an impact driver?

Yes. The 1/4 inch hex shank fits the standard quick-change chuck on impact drivers and drill drivers. The slim head profile is narrow enough to pass through an 11/16 inch hole, which is what lets it reach fasteners in confined and recessed spaces.