1/4 Inch Hex Shank Quick Release Screwdrivers Magnetic Bit Holder Adjustable Collar Extension Bar Screwdrivers 60mm 100mm 150mm (Color : 3pcs60 100 150mm)

Chrome-vanadium SteelShank: 1/4" hex shank (6.35mm)Length: 60mm(25g), 100mm(34g), 150mm(50g)type : screwdriverNote:1. Since it is a manual measurement, please allow an error of 12mm, thank you.2. Due to the difference of different monitors, the picture may not reflect the actual color of the product. Please allow a little color difference.

• This set will allow you to get into those tight spaces much easier.
• It is a nice set for your handyman.Magnetic Extension Bit Holder - High Quality.Screwdriver Bit Holder with Magnetic Tip - Lock-n-Load Quich Change and Release.Suitable for drill, screwdriver, batch head and other to transfer. Extend all kinds of 1/4" screwdriver bits, screwdriver head conversion use.
• Ever had the problem of the drill bit was not long enough to reach what you were trying to drill? This extension set solves that issue.
• It is a three-piece ¼" Hex Shank set in sizes of 60mm, 100mm and 150mm. That is approximately 2.5", 4" and 6" of added length you can choose from. They are made of chrome vanadium steel (CR-V) and heat treated to provide maximum strength and wear resistance.
• Package include:1/2/3Pcs