Suspension Insulators. Clevis type suspension insulators. Can be used on all voltage applications. Generally used on distribution lines. Designed for use with an overhead ground wire. Sky blue insulator. Recommended maximum load, 5,000 lbs. Low Freq. Dry: 60, Kv's Wet: 30, Leakage Dist.: 6 3/4", Disc Dia.: 4 1/4", Sect. Lgth.: 6 1/4", Std. Pkg.: 12, Wt., Lbs. Per 100: 530