Wiring Clip Spring Terminal 2/14 Hole Good insulation Push-in Screwless
Each position accepts two wires no screws needed just push into the flexible plastic shell. size: for 2 Hole: Approx 20 x 17 x 14mm(L W H), 3 Hole: Approx 26 x 20x 14mm(L W H). 10pcs Wiring clip. The 3 hole connector block holds up to 30 wires.