Specifications:

• Model Number: Drill Chuck
• Use: Hand Drill Chuck
• Type: Self-tighten Drill Chuck
• Power: Manual
• Origin: CN(Origin)
• Number of Jaws: 3
• Length: 71mm/2.8in
• DIY Supplies: Keyless Drill Chuck
• Connection Size: 1/2-20UNF
• Clamp Range: 2 ~ 13mm / 0.04 ~ 0.51in
• Brand Name: WALFRONT