Details

The front of the socket has laser markings, the back has stamped markings.

Two Size Markings

The size is marked in two ways on every socket—both as a high-visibility laser marking and a permanent stamped marking.

A socket cut in half with a fastener, showing how far the well extends into the socket, allowing for better engagement with fasteners.

Full-Length Socket Well

While the overall socket is standard length, the interior well extends fully into the socket, which allows for better fastener engagement in more situations.

Ring groove supports retaining ring usage, smooth walls support friction ring, and through holes support retaining pin.

Drive Tool Retention

Works with three types of anvils found on 3/4 inch drive impact wrenches.

Graphic showing green check marks on through-hole anvil, friction ring anvil, detent pin anvil.

Graphic showing how the force applied by a socket to a fastener is on the flat sides of the socket and not the corners, preventing fastener round off.

Prevents Fastener Round-Off

Radiused corners prevent fastener round-off by applying force to a fastener's flat sides, rather than its corners.

Tekton #SID32057, #SIA31503, #SIA31506, and #SIA34014 on a light gray background.

Materials and Finish

All of our 3/4 inch drive sockets, extensions, adapters, and reducers are made out of 4140 steel and have a corrosion-resistant manganese phosphate coating.

Specs