Teng Tools impact sockets and accessories are specifically designed for use with power tools and air tools Manufactured in chrome molybdenum in accordance with GGG-W-6608 these sockets ensure the highest quality Adaptors convert sockets of one size drive to another They consist of a male drive fitting of one size attached to a female drive fitting of another size This Teng Tools impact adaptor has the following specifications Female drive 1 inch Male drive 34 inch