The ST-500 and ST-550 Adjustable Precision Wire Strippers feature an adjustment dial that allows the operator to select one of six different wire gauge settings.
A calibrated wire stop can then be adjusted for the desired insulation strip length. In a single motion, the operator squeezes and pulls the tool. This action engages four specially hardened blades to cleanly cut the wire insulation while the pulling motion breaks the insulation / conductor bond. Adjustable to six wire gauges: ST-500: 20 to 30 AWG - ST-550: 18 to 28 AWG
Calibrated Wire Stop. Single action squeeze-pull motion. Clean, precise strip of any insulation type. Shirt-pocket size and light-weight (<1oz.)