... for 0.75mm(sq) to 3.5 mm(sq) EC 2, fit for 3.5mm(sq) to 8.0mm(sq ... ) EC 3, f Our factory offer various wiring accessories, like ... custom marker number, like spanish marker, russia marker, etc...EC 0, fit for 0.75mm(sq) to 1.5 mm ... (sq) EC 1, fit for 0.75mm(sq) to 3.5 mm ... EC 2, fit for 3.5mm(sq) to 8.0mm(sq) EC 3, fit for 5.2mm(sq) to 10.0mm(sq) EC type ...