Answer Base

We are looking for something that can screw/unscrew in nails/screws into walls, which would one would we wanna buy? a) http://www.argos.co.uk/static/product/partnumber/7110333/trail/c%24cip%3d1500011159.garden%2c%2bdiy%2band%2bleisure%3ec%24cip%3d1500011283.diy%2bpower%2b ls%3ec%24cip%3d1500011290.cordless%2bdrills%2band%2bscrewdrivers.htm b)http://www.argos.co.uk/static/product/partnumber/7111662/trail/c%24cip%3d1500011159.garden%2c%2bdiy%2band%2bleisure%3ec%24cip%3d1500011283.diy%2bpower%2b ls%3ec%24cip%3d1500011290.cordless%2bdrills%2band%2bscrewdrivers.htm

The second 1 is smaller and easier to store so id say that 1