8551 S 3 Bolt extractor M8-M11

• Square drive: 4.9 mm
• Thread: M8-M11 (5/16"-7/16")
• Suitable for diameters: 4.5-13 mm
• Bore dia.: 4.5 mm
• Hardness: 54-56 HRC
• Suitable for removing broken screws, threaded studs and pipe ends
• Material: chrome vanadium steel

Technical Data

• Drive connector square: 4.9 mm
• for thread (metric): M8 - M11
• Bore Ø: 4.5 mm
• Material: Chrome‑vanadium steel
• Total length: 60 mm
• Total width: 6 mm
• Total height: 6 mm
• Weight: 0.022 lb (0.01 kg)
• Nominal length: 64 mm
• Nominal width: 6 mm
• Nominal height: 6 mm
• appropriate for: Removal of broken screws, threaded bolts and pipe ends
• Diameter range: 4.5 - 13.0 mm
• for thread (inch): 5/16" - 7/16"
• Hardness: 54-56 HRC
• EAN/UPC: 4010886930533