The Worx WX843 20V Cordless Narrow Crown Stapler can be used for both staples and nails. By registering your product online with Worx, you will receive a 12-month extended warranty additional to the standard 24-month factory warranty. For all information regarding extended warranties, please visit: www.worx-uk.com/product-warranty/ The WX843 is a handy 2-in-1 that fires both crown staples (Type 53, 6mm - 14mm) and brad nails (Type 47, 15mm ). It can be used for a wide range of applications, including upholstery, laying carpets, carpentry and home repairs, as well as DIY projects such as sheds and birdhouses. Designed with ease of use in mind, the WORX WX843 Crown Stapler comes equipped with a range of features to make the task in hand simple. Highly-efficient, and built with Worx innovative technology, the WX843 fires up to 60 nails per minute and up to 2000 staples on just one charge from a standard 2.0Ah PowerShare batter y. Cordless: N Fuel Type: Battery Laser Guide: N Cordless Power Type: Battery Safety Catch: N 2 in 1 function: Capable of fastening a wide range of Type 53 crown staples and 15mm 18 gauge brad nail Innovated with air impact technology, fires up to 2,000 staples per charge on a 2.0Ah battery,satisfying your need for continuous work Knob controls can adjust the drive-depth to various materials, no needing extra tools. Flip the latch, pull out the empty magazine and fill it back up again with up to 100 nails PowerShareTM 20V battery is interchangeable with other Worx tools