From the Milwaukee M12 range, this cordless ratchet is the ideal choice for professionals The M12 FHIR38 FUEL 3/8\" High-Speed Ratchet delivers fast application speed and increased productivity for the professional user. It produces up to 47Nm torque and 450rpm with a low profile design for accessing confined areas. You can expect it to fasten/remove 210 M8 bolts with one battery charge (M12B2) for all-day work. Features: With up to 47 Nm of max torque and 450 rpm\'s, this tool delivers faster application speed and increased productivity for the professional user 19mm low profile head design allows users better access in tight spaces Variable speed metal trigger provides ultimate control of the tool The industry-leading FUEL technology combined with a reinforced mechanism for greater durability Rubber overmold withstands most corrosive materials and provides increased comfort Fastening and removing of 210 M8 bolts with one battery charge M12B2 for all-day work Specification: Voltage: 12V Length: 272mm Max torque: 47Nm No-load speed: 0-450rpm Tool reception: 3/8\" Square