- Magnetized to hold fasteners securely during installation and removal
- Chrome-Molybdenum alloy steel for long life
- Fully guaranteed
- Radius corner design causes the socket to grab the sturdy wall, or flat of the fastener instead of grabbing the corners, resulting in less corner wear on the fastener
- Comes in a heavy duty blow molded case
Set includes: 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 7/16",1/2", 5mm, 5.5mm, 6mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm and 15mm, 1/4" Dr. Universal Joint and a 1/4" Dr. 2" Extension.