Proto J7212L 3/8" Drive Impact Locking Extension, 12" Length

INCLUDES:
• (1) Socket extension

FEATURES:
• Patented locking feature locks sockets to the extension with exceptional force.
• Knurled shank provides a slip-resistant grip when hand-turning the extension.
• Black oxide finish
• Easy operating spring loaded locking mechanism

SPECIFICATIONS:
• Item: Impact Socket Extension
• SAE or Metric: SAE
• Drive Size: 3/8"
• Overall Length: 12"
• Drive Type: Square
• Number of Pieces: 1
• Finish: Black Oxide
• Features: Locking Extensions, Positive Socket Retention
• Impact Rated: Yes


Proto® J7212L - Socket Extensions - 3/8" Drive Impact Socket Extension J7212L