ITEM NAME:Metal Nut Splitter Breaker Manual Pressure Cracker Tools Remover Extractor I8Q1 THIS IS JUST FOR A # ! Description: 100% new high quality. Forged steel and tempered chrome vanadium Remove frozen, rusted, round or walnut. Product Name: Splitter Nut Cracker Material: vanadium steel Color: silver and black Quantity: 1 piece Application: broken rust nut separator specific size 1:5/16"-1/2" (9-12mm), length: 80mm / 3.12'' 2:1/2"-5/8" (12-16mm), length: 102mm / 3.98'' 3:5/8"-7/8" (16-22mm), length: 130mm / 5.07'' 4:7/8"-17/16" (22-27mm), length: 150mm / 5.90" note: 1. Please allow 1-3cm error due to manual measurement. Please make sure you don't mind before.Application: broken rust nut separator. Material: vanadium steel. Color: silver and black. Due to the difference between the different displays, the picture may not reflect the actual color of the item.