Feature:1. DURABLE MATERIAL: The heavy duty puller tool is made of excellent stong alloy steel material, which is hard and durable and has a long service life2. CONVENIENT AND EFFICIENT: The heavy duty puller tool kit is easy to use and operate, designed to increase the efficiency of technicians, very useful3. APPLICABLE SCENARIO: Lock core puller can be used in homes, cars, and can be a great help when does not recover as should, you can easily pull out the AB nut for repair or replacement4. PACKAGE CONTAIN: The package include a puller and a wrench, adopt ergonomic design, comfortable for you to hold and very easy for using, complete accessories guarantee convenient operation5. WITH STORAGE BAG: AB lock core remover tool set is suitable for professional locksmith, equipped with a bag for easy storage, portability and access, also prevent damage and lossSpecification:Item Type: Lock Core PullerMaterial: Alloy steel.Package List:1 x Heavy Duty Puller Tool1 x Hex Key Wrench1 x Storage Bag