Specification Brand : HARFINGTON BulletPoint : Only EasyKeys offers OEM replacement keys. BulletPoint1 : Size - 5/64", 70x20x2mm / 2.76"x0.8"x0.08"(L*W*D), Rod Length: 50mm / 1.97" BulletPoint2 : Material - The hexagonal wrench is made of 45 carbon steel with a galvanized surface, which is strong and durable, anti-corrosion and anti-rust. BulletPoint3 : Features - Full loop design on the end, which provides a firm grip and prevents slipping during use, and can be easily hung on a keychain. BulletPoint4 : Applications - The dogging keys spanner is fit for end caps, dogging assembly, dogging doors, bars, restaurants, security departments, or other exit devices with door lock ware of this size. BulletPoint5 : Package Contents - You will receive 10pcs hex dogging key wrench. Not suitable as a wrench tool for turning screws as it does not have a suitable lever arm. Color : Black FinishType : Powder Coated ItemLength : 70 millimeters ItemName : HARFINGTON 10pcs Dogging Hex Key Wrench 5/64" SAE Metal Dog Door Keys Spanner with O-Ring Full Loop for Push Bar Emergency Exit Devices, Black ItemPackageDimensions_Height : 11.3 centimeters ItemPackageDimensions_Length : 0.8 centimeters ItemPackageDimensions_Width : 5.8 centimeters ItemPackageQuantity : 10 ItemTypeKeyword : hex-keys Manufacturer : HARFINGTON Material : Brass Material1 : Metal Material2 : Carbon Steel ModelName : AE017 ModelNumber : AE017 NumberOfItems : 1 OperationMode : Mechanical PartNumber : hta240306hh000134 ProductDescription : The hexagonal wrench is made of 45 carbon steel with a galvanized surface, which is strong and durable, anti-corrosion and anti-rust. Full loop design on the end, which provides a firm grip and prevents slipping during use, and can be easily hung on a keychain. The dogging keys spanner is fit for end caps, dogging assembly, dogging doors, bars, restaurants, security departments, or other exit devices with door lock ware of this size.