Specifically designed for the safe removal of rounded off or corroded nuts without damaging bolt threads. Can also be used to split seized nuts. Manufactured from hardened chrome vanadium steel with chrome plated finish for corrosion resistance.

Specifications:

• Damaged nut size range(No: 1 splitter): 9 12mm, splitter opening 14mm
• Damaged nut size range(No: 2 splitter): 12 16mm, splitter opening 19mm
• Damaged nut size range(No: 3 splitter): 16 22mm, splitter opening 30mm
• Damaged nut size range(No: 4 splitter): 22 -27mm, splitter opening 36mm
• Splitters overall lengths: 80,102,130 and 150mm
• Driving nut sizes: 12, 14, 18 and 21mm