3M(TM) Cold Shrink Insulator 8425-8, 2-1/0 AWG (35-50 mm&sup2;) Offers primary insulation of solid dielectric insulated wires and cable splices Insulator offers strong protection against ozone, acids and alkalis Designed for direct buried, submersible or dig-in repairs, and even insulation for secondary splices Offers insulation for cables of 0.4-In dia after heat shrink and 0.82-In dia before heat shrink Accommodates conductor sizes of 2 to 1/0 awg