Irwin® Impact Screwdriver Bits (2 Pack)
Back to Fixings & FastenersThe Irwin® Impact Pro Performance Pozidriv Bits are engineered for maximum durability and torque transfer in demanding fastening applications. Designed specifically for use with impact drivers, they feature a full-fit tip that reduces wobble and helps prevent screw head damage. A flexible torsion zone absorbs impact forces and optimises torque transfer, helping to extend bit life and improve performance when driving screws into tough materials.
Key Features:
- Designed for use with impact drivers
- Full-fit Pozidriv tip reduces wobble and cam-out
- Helps prevent screw head rounding
- Torsion zone flexes under load to absorb impact forces
- Optimised for maximum torque transfer
- Durable construction for long service life
- Ideal for trade, construction, and DIY applications
- 57mm length
A high-performance screwdriver bit built for demanding screwdriving and fastening tasks.
Collection & Delivery
Collect your order from our yard here in Bristol or have it delivered with our own ULEZ-compliant fleet. We cover a wide range of postcodes and aim to deliver within 7–10 working days.
More collection and delivery info >
Trade Accounts
Apply for a Fountain Timber Pay-As-You-Go Trade Account to unlock trade pricing and faster ordering. Open to verified trade customers — simply submit proof of trading to get started.




