E-Z-Hook X100W-S - Mini-Hook Test Connector: The original mini-hook; This hypo-action hook was the first of it's kind and has been our model for the micro-hook and macro-hook style test hooks.For over 50 years this basic product has seen modifications but remained an an industry standard. Part Length: 2.25 in. Material (Housing): Nylon. Material (Spring): Stainless Steel. Material (Contact Blade): Gold-Plated Beryllium Copper. Current (Maximum Recommended): 5.9 AMPS. Voltage (Maximum Recommended): 5400 W.V.D.C. Temperature (Maximum Recommended): 200*F or 93*C. Set of 10 assorted colors: Black, Brown, Red, Orange, Yellow, Green, Blue, Gray, Violet, White.