22 millimeters. The lowest combined stack height available.

Modern cars, boats, industrial machines, and farm equipment aren't designed with the tech in mind. Fasteners get buried behind brackets, inside frames, and under harnesses, in places where standard ratchet-and-socket combinations physically can't fit.

GripEdge Tools isn't just a tools company. We're a solutions company. The access problem is the one we keep coming back to time and time again. 

The DFRA6572 1/4" Drive Standard Flex Head 7/16 Hex Low Profile Dual Action Driver Ratchet is the answer. 

The 22mm number isn't marketing. It's geometry. We patented a recess ring inside the ratchet head that lets a GripEdge Dual Action Driver bit seat deeper into the tool than any other ratchet on the market accepts. The bit and the ratchet aren't two stacked parts. They're an integrated system. That's how the height comes out.

This only works with GripEdge Tools Dual Action Driver bits. Try to use a standard hex bit socket and you lose the entire advantage. The DFRA6572 was designed to be the back half of a system, not a standalone tool.

Compatibility

The DFRA6572 is compatible only with 1/4" drive GripEdge Dual Action Driver bits. The 7/16" hex pass-through cavity is sized specifically for the 1/4" drive DAD bodies. 3/8" drive Dual Action Drivers will not fit and are not compatible. Our 3/8" drive dual action driver ratchet is coming soon!

Use the DFRA6572 with the 1/4" drive bits in the following sets:

• DDHAM10S: Metric Hex Bit Dual Action Driver Set (all sizes 2mm to 10mm)
• DDHAS10S: SAE Hex Bit Dual Action Driver Set (all sizes 5/64" to 3/8")
• DDSA13S: Star (Torx-Compatible) Dual Action Driver Set (all sizes T8 to T60)
• DDTS12S: Triple Square Dual Action Driver Set (M4 to M14 sizes only; the M16 and M18 in this set are 3/8" drive and will not fit the DFRA6572)