Be confident in your purchase, we’re an Authorized Kukko Dealer! Highlights: Made In Germany.PULLBACK: Automatic retraction of the splitting chisel via actuator bolt. The Kukko Double Edge Mechanical Nut Splitter for Nut Sizes 10-27 mm exerts double the splitting force of the single edge model. It’s best for irretrievable nuts in quality classes 5, 6 and 8. Features: Two hardened chisel cutting edges.Gently turn the chisel in the other direction by pulling back Kukko Advantage: One operation through double cutting action.Splitting nuts can be done without damaging the threaded bolt.The nut splitter’s band provides additional support when turning the chisel back.Chisel available as a replacement part, time-saving order process thanks to numbering system.Strong design, high performance and long service life. Strong design, high performance and long service life.Self-healing corrosion protection KUKKoating for galvanized parts (WITHOUT chrom VI).Safety label to ensure protection of intellectual property. Specs: Nut size: 10 – 27 mm (3/8 – 1 1/16 inch)Cutting width of chisel: 14 mmLength without spindle: 109 mmHexagon drive (male): 17 mmWeight: 0.48 kgCutting width of chisel (inch): 5/8 inchLength without spindle (inch): 4 5/16 inch What’s included: (SKU and Item Name) 54-2 Double-edged mechanic nut splitterRead Before Buying:-This item is intended for professional technicians. Please make 100% sure this is the item you need before purchasing. -This item is covered under the manufacturers warranty for defects. However, returns (for any reason) are NOT accepted.