Proto Single 3/8" Hex Bit Holder, Power Bit, Ready for Garage and Job Site Use, Built Tough for Everyday Use, Bit Accessory for Drills, Impact Drivers, and Hand Tools

Proto Single 3/8" Hex Bit Holder for Home and Job Site Work
✔️ 1 bit holder, 3/8" Hex tip, power bit, built for real work

This Proto single bit holder connects bits to your driver and adds reach where you need it. It's a handy pick for job sites, cabinet shops, and production lines.

✅ Pack size: 1 bit holder
✅ Brand: Proto
✅ Tip: 3/8" Hex
✅ Feature: power bit
✅ Mfr part number: J6930

💡 What is a magnetic bit holder used for?
A magnetic bit holder holds bits snug and adds reach to your driver.

• Lets you swap bits fast without a chuck key
• Adds length for screws deep in cabinets and frames
• Locking holders keep bits from pulling out overhead