This 3PLUS mini palm nailer HMPN50SP is a versatile pneumatic nailer, it drives most bulk nails up to 3-1/2 in length. This small nailer weighs just about one pound so you can work with precision and speed in very tight spaces. A magnetic nose keeps nails in place to prevent slippage. Its ideal for joist hangers, decking, fencing and driving nails into tight spaces.