US Pro 4 Pc Nut Splitter Set 9-36mm
For the removal of damaged or corroded nuts without damaging the bolt thread. Hardened steel blades and forged grips for strength and durability. This set size range is 9 to 36mm. Sizes shown are the minimum to maximum diameter between which each nut splitter can be adjusted. Size 1 Splitter: 9-12mm. Requires 12mm spanner to operate. Size 2 Splitter: 12-16mm. Requires 14mm spanner to operate. Size 3 Splitter: 16-22mm. Requires 19mm spanner to operate. Size 4 Splitter: 22-36mm. Requires 21mm spanner to operate.