Alpha Pro lock 300mm 1/4" Electricians 4 Piece Extension Bar Kit TS08-EXT300LS4

• Suits all common Impact Drivers
• Gives extreme reach
• Extensions lock together securely
• Slim design for 15mm hole & wall cavities

Specifications:

• Series: TurboBORE
• OAL (mm): 300
• Shank Size (in): 1/4
• Longest side (mm): 340
• Median side (mm): 120
• Shortest side (mm): 47
• Weight (gr): 1216