This Long Y wrench is made from durable chrome vanadium steel for heavy-duty use Suitable for daily use at home, or in a professional mechanic environment Features a full-length shaft and polished finish Precisely sized 6-point ends offer a snug fit and insert smoothly into fastener head, reducing wear Long arm design offers extended reach and extra leverage on the other Great for industrial or mechanical use that meets and exceeds ANSI B107.100