Marshall JP84 Adjustable Extend-O-Post Jackpost, Steel, Painted Metal Boiler Drains Multi-Purpose - Type I -

Multi-Purpose - Type I - Interior

Solid Steel material

Nozzle Type - End 1 : Female

Color-coded for power lever 1 low-6 high

Marshall JP84 Adjustable Extend-O-Post Jackpost, Steel, Painted Metal Boiler Drains Multi-Purpose - Type I -Highlights: 7" Turning handle Grooved pin and plain pin Flow coated with red corrosion resistant paint Packed with instructions Usage for temporarily reinforcing existing floors under heavy load areas Use for supporting sagging floors, weak beams and warping stairways Specifications: Material: Steel Finish: Painted Thickness: 15 Gauge Height: 4' 8" 8" 4" Type: Adjustable, Extend O Post Fastener Type: Steel Screw Fastener Size: 1 x 6" Load Capacity: