Features:

• SP Tools patented Quad Drive open end offers 4 times the gripping power of a standard ROE spanner by wrapping around the fastener and maximising the contact on the flat sides of the fastener head, not the points
• SP Tools patented Flex Head Gear Drive spanners allow for more than 180 degrees bend, allowing you to loosen or tighten nuts & bolts in hard to reach, confined areas. Simply flip the spanner to change rotation direction
• Chrome Vanadium Steel (Cr-V) for high strength & durability
• Meets & exceeds international ANSI & DIN standard