1/4, 3/8, 1/2 Inch Drive Universal Joint Set (3-Piece) Tekton A flat section on the

A flat section on the top of each head lets the hammer stand handle-up to keep the handle off the ground and makes it easy to pick up when you need it again

Drill Size: 5/16"

Attach a Tekton Adapter or Reducer to your drive tool to compensate for lost or broken sockets

Part Number: BIT-DAM18X7/8

Grade 18-8 (304) Serrated Hex Flange Nuts IFI-145 Plain

1/4, 3/8, 1/2 Inch Drive Universal Joint Set (3-Piece) Tekton A flat section on theSmooth, continuous rotation of pin style joint allows you to access fasteners at an angle Polished, chrome plated finish easily wipes clean and is highly resistant to corrosion Beveled drive end helps guide extension smoothly onto drive tool Four detent grooves provide a secure connection with the drive tool Radiused corners inside drive avoid stress concentrations that can cause cracking Spring loaded retaining ball latches into sockets and holds