1.Safe use 2.Economical cost. 3.waterproof,wetproof,anti-corrosion 4.self-seam frame,long service life 5.simple installation Main and tap conductor for aluminum, aluminum alloy conductor. Clamp body is made of high corrosion resistant aluminium alloy. Tightening screws hot dip galvanised(G) or stainless steel(X). F type: shear head option. Overtorque breaking shear head allowing a good clamping ...