Paslode Smooth Hot Dip Galvanised Nails 90 x 3.1mm with 1 Fuel Cell are designed for using with gas framing nailers to join together large wood works including timber frames and fencing. The D head nail offers optimum performance and driveability. The nails have a hot dipped galvanised coating giving them a higher level of corrosion resistance and making them suitable for outdoor use. There are 1100 nails in a box and they come with 1 fuel cell.