Yato Flare Nut Wrench Flexi 8mm features a flexible head that can rotate up to 180 degrees, providing easy access to nuts in tight and hard-to-reach spaces., Constructed with high-quality materials, the Yato Flare Nut Wrench Flexi 8mm is built to last. Its hardened steel construction can withstand tough working conditions and resist wear and tear., Wrench's flare nut design ensures a secure grip on the nut, allowing for accurate tightening without damaging the fastener.