2Pcs Socket Adapters 1/2" Square to 1/4" Hex Hex Ratchet Socket Quick Release Chuck Converter for Screwdriver Bit Holder and Impact Ratchet Wrench -Steel

Material: The socket adapter is made of chrome vanadium steel, which has high hardness, impact resistance, wear resistance and durability. The rounded inner corner design increases the contact area and reduces wear. The surface is treated with rust and has a long service life. .

Function: Use this chuck converter to convert pneumatic or electric impact wrenches into drill bits or ratchet wrenches. They are simple and flexible and have good performance when used. .

Compatibility: The drill chuck adapter can securely fix any 1/4 inch hex shank drill bit universal electric drill adapter. Compatible with 1/2 inch electric wrench. .

Practical: We use a convenient and firm retractable ejector joint design to replace the drill bit and sleeve. The body is small and easy to use. .

Package: 2 packs of 1/2 square female to 1/4 hex female adapters. We are equipped with rubber rings and plugs to use together. .