The PW-4 Professional Pedal Wrench is designed for heavy shop use Two 15mm wrench openings at 30 degree and 45 degree angles for best mechanical advantage, regardless of pedal position Oversized, asymmetrical head is made from Cro-Moly steel for superior strength and durability Extra long 14" handle provides the leverage to remove even the tightest pedals Round vinyl dipped handle will not dig into the hand like flat wrenches Thin enough to access all wrench flats