The Jameson B-Lite Extension Poles are equipped with a female ferrule and a male ferrule. Jameson B-Lite Extension Poles, part of Jameson’s new B-Lite fiberglass pole series, are lightweight powerhouse poles for tree trimming. The B-Lites are lighter yet more rigid than Jameson’s popular FG series poles. They provide less flex for greater control even when connecting two or even three poles. The B-Lites are interchangeable with Jameson’s other poles because the feature the same heavy-duty aluminum ferrules. Jameson B-Lite poles are batch tested to 100KV per foot for five minutes.