HALJIA 3 PCS Socket Bit Adapter Drills Extension Bar Convertor Turns Power Drill Screwdriver Hex Shank Into Nut Driver 1/4" 3/8" 1/2"

• 3 pcs Socket Nut Driver Adaptors for Drill 1/4", 3/8", 1/2"
• Converte any power drill screwdriver into sockets
• The spring ball lock ensures a tight fit into the driver head to prevent slipping during use.
• Made of Chrome Vanadium Steel,Heat-treated steel
• Great for the DIY, household maintenance, and most general repairs. A great tool for tool box set

Features: 3 pcs Socket Nut Driver Adaptors for Drill 1/4", 3/8", 1/2" Converte any power drill screwdriver into sockets The spring ball lock ensures a tight fit into the driver head to prevent slipping during use. Made of Chrome Vanadium Steel,Heat-treated steel Great for the DIY, household maintenance, and most general repairs. A great tool for tool box set Specification: Size: 1/4 * 1/4 * 67mm length ------ 1/4 " shank can be converted to 6.35mm square head 3/8 * 1/4 * 65mm length ------ 1/4 " shank can be converted to 9.5mm square head 1/2 * 1/4 * 73mm length ------ 1/4 " shank can be converted to 12.7mm square head Chrome vanadium steel Heat-treated steel Ball-bearing lock Packing List: 1 x Set of 3PCS Power Extension Bit Set