Hubbell Fiberglass Deadend Crossarms are designed to support the conductor when deadending a line or when extra strength is needed, for example, an area with corners or angles or when there are longer spans between poles. Hubbell Fiberglass Crossarms help harden the grid by offering superior fire resistance, longevity, and strength. Hubbell Fiberglass Crossarms are filled with closed cell foam and drilled to your specifications. See part numbering system on drawing for standard drill patterns. We can also accomodate custom drill requests. All Hubbell Fiberglass Crossarms feature a brace-less center mount design with keyhole feature for easy installation. Mounting brackets are made of galvanized steel with 5/8" or 3/4" holes. Deadend brackets include two integrated guy attachments for 7/8" guying hardware. Ultimate guy load is 30K per attachment.
Sleeves are installed in All drill holes for hardware torque protection Recommended hardware torque: 250 in-lbs.