Feature: 1. Ring Terminal: These ring terminal enable small voltage drop, large current, less heat as well as preventing short circuit. 2. Stable Fixing: Just strip the wire and crimp the connector, and the simple crimping ensures firm connection in every use. 3. Broad Utility: Meeting all electrical standards and can be widely applied in automotive, home wiring, science project, etc. 4. 102Pcs in All: Comes with 102pcs in different specification, which will satisfy all your working needs in various places. 5. Good Material: Thick copper material has good electrical conductivity, and the insulated PVC promises no electrical leakage. Specification: Item Type: Ring Terminal Model: HX0100463 Material: Copper + PVC Crimping Tool: HX-30J AN-30J AP-30J FSB-054YJ Parameter: Model Bolt Hole Dis(Approx.) US Stud Size d2(Approx.) W(Approx.) F(Approx.) L(Approx.) H(Approx.) d1(Approx.) D(Approx.) T(Approx.) Quantity Colour Current(A) Applicable Wire RV1.25-3 3mm / 0.12in 4 3.2mm / 0.13in 5.7mm / 0.22in 4.95mm / 0.19in 17.8mm / 0.7in 10.0mm / 0.39in 1.8mm / 0.07in 4.2mm / 0.17in 0.8mm / 0.03in 20Pcs Red 19A 0.5-1.5mm² (A.W.G 22-16) RV1.25-4 4mm / 0.16in 8 4.3mm / 0.17in 6.6mm / 0.26in 6.3mm / 0.25in 19.6mm / 0.77in 10.0mm / 0.39in 1.8mm / 0.07in 4.2mm / 0.17in 0.8mm / 0.03in 20Pcs Red 19A 0.5-1.5mm² (A.W.G 22-16) RV1.25-5 5mm / 0.2in 10 5.3mm / 0.21in 8.0mm / 0.31in 7.0mm / 0.28in 21.0mm / 0.83in 10.0mm / 0.39in 1.8mm / 0.07in 4.2mm / 0.17in 0.8mm / 0.03in 20Pcs Red 27A 0.5-1.5mm² (A.W.G 22-16) RV2-5 5mm / 0.2in 10 5.3mm / 0.21in 8.5mm / 0.33in 7.75mm / 0.31in 22.0mm / 0.87in 10.0mm / 0.39in 2.4mm / 0.09in 4.7mm / 0.19in 0.8mm / 0.03in 10Pcs Blue 27A 0.5-2.5mm² (A.W.G 16-14) RV2-6 6mm / 0.24in 1/4in 6.5mm / 0.26in 12.0mm / 0.47in 11.0mm / 0.43in 27.0mm / 1.06in 10.0mm / 0.39in 2.4mm / 0.09in 4.7mm / 0.19in 0.8mm / 0.03in 10Pcs Blue 27A 0.5-2.5mm² (A.W.G 16-14) RV3.5-4 4mm / 0.16in 8 4.3mm / 0.17in 8.0mm / 0.31in 7.7mm / 0.3in 24.7mm / 0.97in 13.0mm / 0.51in 3.0mm / 0.12in 6.2mm / 0.24in 1.0mm / 0.04in 5Pcs Black 37A 2.5-4mm² (A.W.G 14-12) RV3.5-5 5mm / 0.2in 10 5.3mm / 0.21in 8.0mm / 0.31in 7.7mm / 0.3in 24.7mm / 0.97in 13.0mm / 0.51in 3.0mm / 0.12in 6.2mm / 0.24in 1.0mm / 0.04in 5Pcs Black 37A 2.5-4mm² (A.W.G 14-12) RV5.5-4 4mm / 0.16in 8 4.3mm / 0.17in 7.2mm / 0.28in 5.9mm / 0.23in 22.5mm / 0.89in 13.0mm / 0.51in 3.5mm / 0.14in 6.5mm / 0.26in 1.0mm / 0.04in 5Pcs Yellow 48A 4-6mm² (A.W.G 12-10) RV5.5-6 6mm / 0.24in 1/4in 6.5mm / 0.26in 12.0mm / 0.47in 10.5mm / 0.41in 29.5mm / 1.16in 13.0mm / 0.51in 3.5mm / 0.14in 6.5mm / 0.26in 1.0mm / 0.04in 5Pcs Yellow 48A 4-6mm² (A.W.G 12-10) RV5.5-8 8mm / 0.31in 5/16in 8.5mm / 0.33in 15.0mm / 0.59in 13.5mm / 0.53in 34.0mm / 1.34in 13.0mm / 0.51in 3.5mm / 0.14in 6.5mm / 0.26in 1.0mm / 0.04in 2Pcs Yellow 48A 4-6mm² (A.W.G 12-10) . Package List: 102 x Ring Terminal1 x Storage Box