Feature 1Providing a fast, simple and portable saw chain sharpening method. 2Made of plastic, manganese steel, cast steel, it is durable and anticorrosive. 3Sharpen any chain quickly and easily, can make your saw chain more incisive, easy to use. 4The end of the chain sharpener with handle design, easy to operate, without accidentally hurting the finger. 5This is a great gift idea for any chainsaw owner. Get one for yourself or friends.Item Type: Chain Sharpener Material: Plastic + Manganese Steel + Cast SteelColor: As shown in the pictureChain Sharpener Specification: 4.0mmChain Sharpener Size: Approx. 30.5x6.5cm / 12.0x2.6inChain Filing Vise Size: Approx. 12.5x7.7cm / 4.9x3.0inWeight: Approx. 768g / 27.1ozApplication: Electric saws, chain saws .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x Chain Sharpener1 x Chain Filing ViseNote1. Please allow 1‑2in error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.