YEME Professional MC3 MC4 Solar Crimping Stripping Tool for 2.5-6.0mm2 Solar Panel PV Cable Material:High carbon steel for years of reliable services; Size:8.66"x2.76"x0.98" Portable style with perfect handle gripping position guarantees perfect crimping effect High transmission of force to reduce the working fatigue according to lever control Accurate crimping mould & complete locking ensure high crimping quality while crimping