Forward/reverse rotation Variable speed control Electronic brake for increased user safety Led job light Driving shank 3/8″ Square Standard bolt m8 to m16 High tensile bolt m6 to m12 1 year manufacturer warranty with a further 2 years when registered within 30 days of purchase. This guarantee does not apply where non-genuine or recommended parts or accessories are fitted to the tool, Weight: 1.8 Pounds, Manufacturer: Makita