Genuine BlueSpot Tools\nBlueSpot 3/8\"" Ratchet (100 Teeth)\nPart No 02016\n\nThe Blue Spot Tools 3/8\"" Ratchet (100 Teeth) is manufactured from heat treated carbon steel, with a chrome molybdenum ratchet head for increased durability. The 100 teeth provide 3.6\u00B0 ratcheting increments making it ideal for use in tight spaces.\nKey features\n--Manufactured from heat treated carbon steel for increased durability\n--Chrome molybdenum ratchet head\n--100 teeth provide 3.6\u00B0 ratcheting increments\n--Quick releaseSpecificationMaterialChrome MolybdenumPacked dimensions27 cm x 4.9 cm x 3.5 cmWeight0.39 kgsBarcode (EAN)5028734020168Understanding the sizes\nRatchets and bars are described by drive size and length. A higher tooth count means a finer swing arc, so a 72-tooth ratchet needs only five degrees of movement before it engages again \u2014 which matters when working in a confined space.Working with ratchet\nLength is leverage: a long power bar breaks a seized fastener that a short.