Marshall Stamping

Celebrating
60
Years of Quality Service

355 Glade Mills Rd.
Valencia, PA 16059-3315
Phone: 800-635-1166
Fax: 724-898-3339
info@marshallstamping.com
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Jack Posts

 

Extend-O-Post

Extend-O-Posts are perfect for temporarily reinforcing existing floors under heavy load areas, but are not recommended for permanent supports in new construction. There’s nothing easier to use for supporting sagging floors, weak beams, and warping stairways. With Extend-O-Posts the possibilities are unlimited.

• Various load capacities; 8,000 lbs to 18,000 lbs*
• Flow-coated with red corrosion-resistant paint
• Packed complete with installation instructions on a color coded white carton
• U.P.C. symbol on carton

Model  Adjustment Weight (#) Maximum Load* Carton Color Code
JP16 1’0” to 1’4” 5.0 15,000# Brown
JP36 1’7” to 3’0” 9.0 10-14,000 Blue
JP55 2’10” to 4’7” 12.0 10-14,000 Purple
JP79 4’5” to 7’9” 17.5 8-12,000 Green
JP84 4’8” to 8’4” 19.0 8-12,000 Black
JP84HD 4’8” to 8’4” 25.0 10-18,000 Red

*Maximum Load obtained at lowest adjustment

•Standard Pallet Quantities for Model No. 79, 84 and 84HD (50 units per pallet)


Component Specifications
Standard Model Nos. 79, 84
Shorty Model Nos. 16, 36, 55
• Inner Tube: 2-1/4” x 15 Gauge Prime Steel Tubing
  Outer Tube: 2-1/2“ x 15 Gauge Prime Steel Tubing
• 2-1/4” Steel Collar
• 1” x 6” Steel Screw
• 2 – 4” x 4” x 10 Gauge Steel Plates
• 7” Turning Handle
• Grooved Pin and Plain Pin
• White, Color Coded Cartons

Component Specifications
Heavy Duty Model No. 84HD
 
• Inner Tube: 2-1/2” x 14 Gauge Prime Steel Tubing
  Outer Tube: 2-3/4“ x 14 Gauge Prime Steel Tubing
• 2-1/2” Steel Collar
• 1-1/4” x 6” Steel Screw
• 2 – 4” x 6” x 7 Gauge Steel Plates
• 7” Turning Handle
• Grooved Pin and Plain Pin
• White, Color Coded Carton

355 Glade Mills Rd. • Valencia, PA 16059-3315 • Phone: 800-635-1166 • Fax: 724-898-3339 • info@marshallstamping.com