Baomain BN5.5 Non-insulated Butt Connectors Terminal for 12-10 A.W.G 4-6mm&sup2; Wire 50Pcs Product Name: Uninsulated Butt Connectors Model: BN5.5; Fit for: 12-10 A.W.G Wire; 4-6mm Material: Tinned Copper d : 3.4mm; D : 5.5mm; L : 15mm Net Weight: 66g; Package Content: 50Pcs x Uninsulated Butt Connectors