Hazet 850-4.5 6-point socket 4.5mm x 1/4″With knurlingSurface: chrome-plated, polishedDIN 3124, ISO 2725-1Made in GermanyWrench size: 4.5Total length: 25 mmDrive: Square, hollow 6.3 mm (1/4 inch)Output: Outside hexagon Traction profileDiameter d1 (output side): 7.4 mmDiameter d2 (drive side): 11 mmNet weight: 0.01 kg850-3 not according to DIN850-4.5








