3/8" Female Square Drive Bit Holders

Apex 3/8" square drive bit holders are used for adapting a male 3/8" square drive power tool to accept a 1/4" insert bit. They are made in USA of high quality tool steel and are heat treated for improved durability.

If you have questions regarding the application of this product, please call our technical support department at: (800) 608-5210 x 3.