HEYCO Allen Hex Key:22mm - DIN 911/Steel/Black/Short Arm

This HEYCO tool is a short-arm Allen hex key manufactured from steel with a nominal diameter of 22mm. It conforms to the DIN 911 standard for metric hex keys and features a black surface finish. Designed for inserting and removing hex socket screws, this short-arm configuration provides the specific leverage required for deep or recessed fasteners where long arms might obstruct access. Buyers select this metric-sized key to ensure precise engagement with 22mm socket head cap screws without cross-threading. The choice between long and short arms depends on the depth of the application and the necessary torque leverage available in the work environment. Select the 22mm size strictly based on the dimensions of the fasteners present in your machinery or assembly to guarantee proper fit and drive.