AMPRO 4PC2-Way 1/4 Wobble Extension Bar Set ampro a quick release button and

a quick release button and liner-lock design for simple operation

Used to fasten bolts and screws with a hexagonal socket

High leverage design for significant labor savings

Size:16 INCH(400mm)

prevents rust

AMPRO 4PC2-Way 1/4 Wobble Extension Bar Set ampro a quick release button andAMPRO 4PC2 WAY 1 4 WOBBLE EXTENSION BAR SET These extension bars make it easy to pivot past and reach around obstructions that cannot be reached with a standard extension bar Specifications Chrome Vanadium steel 2 in 1 Action, Wobble & Standard Non Slip Knurled Shaft Size: 1 4'' Dr. x 4 (100mm), 3 8 Dr. x 3 (75mm),3 8 Dr. x 6 (150mm), 1 2 Dr. x 5 (125mm)