Steel Travel Tri-Post Jib 2,000 Lb. Capacity Blue This unique travel Tri-Post Jib was designed for use in workstations. Place over the top of your workbench. Extra travel fixed-height I-beam overhangs the workbench to allow lifting of products from cart to bench. Steel construction. Hoist and trolley can be ordered separately. Tri-Post jib was designed for use in workstations Place over the top of your workbench for various applications Fixed-height I-beam overhangs allow lifting of products from cart to bench Steel construction for heavy-duty strength and durability