7/16 x 5-1/2 Irwin Lock-n-Load Quick Change Bit Extension

 Irwin 7/16" x 5-1/2" Quick Change Bit Extension

Irwin 5-1/2" Bit Extension

7/16" x 5-1/2" Overall Length - For one-handed quick release

• Carbon steel construction sleeve and body for durability and life
• Lock-n-Load® system for one-handed quick release
• Patented jaw design holds bits securely on 6-flatted shanks, as well as ball detent bits
• 1/4" Quick Change range now holds insert bits; magnetic for holding

This Irwin 4935654 Irwin Quick Change Bit Extensions typically ships in 3-5 business days