Product Description feature 1. Not easy to leak (a) No need to wrap tape to avoid tape operation failure (b) Reduce insulation loss due to fire at the contact point. (c) Avoid being bitten by mice, it is safer 2. Simple connection No folding, no stripping, no need to cut, just press lightly, saving time and effort when using. 3. Hanger combination Combined with external terminals, it is easy to use branch wires, using a variety of wire diameters Products include: 60 X t-tap terminal block (red 20pcs, blue 20pcs, yellow 20pcs) Red: AWG 22 18; 2 wire range: 0.5 - -1.5mm; Blue: AWG 18-14; 2 wire range: 1.5 - -2.5mm; Yellow: AWG member; 2 wire range: 2.5--4.0mm; 60x male spatula connector (red: 20pcs, blue: 20pcs, yellow: 20pcs) Red: AWG 22 18; 2 wire range: 0.5 - -1.5mm Blue: AWG 18-14; 2 wire range: 1.5 - -2.5mm; Yellow: AWG member; 2 wire range: 2.5--4.0mm use: Step 1: Insert the wires into the connector. Step 2: Fold the connector over and squeeze until it locks. Step 3: Insert the wire into the shovel connector and compress the wire tightly.