- SP Tools flare nut spanners feature oversized spanner head surfaces that grip multiple sides of the fastener to reduce rounding.
- Ideal for use on soft fittings in aluminium, copper and brass on fuel, brake, air conditioning, diesel lines and diesel injectors.
- Chrome Vanadium Steel (Cr-V) for high strength & durability
- Meets & exceeds international ANSI & DIN standard
|Size||1/2" x 9/16"|