If you want a quality needle nose plier that will last, this Proto J226-01G 7 1/2" Needle Nose Plier is what you need. The overall length of the pliers is 7 1/2 in.
Current Load 200mA Range -13 Degrees to 185 Degrees F, Max.Detecting Distance 12 mm, Proximity Sensor Electrical Connection 2m Cable, Output Mode NO, NEMA Rating 4X, IP Rating 68, 69K, Case Material 316L Stainless Steel, Length 41 mm, Operating Temp.