HOME ABOUT PRODUCTS TERMS CONTACT 800.635.1166 JACK POSTS PRINT FRIENDLY PDF Jack Post Specifications 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, trilingual carton • U.P.C. symbol on carton •Standard Pallet Quantities for Model No. 79 and 84 units; 84HD 50 units *Maximum Load obtained at lowest adjustment Model Adjustment Maximum Load* Carton Color Code JP16 1’0” to 1’4” 15,000# Brown JP36 1’7” to 3’0” 10-14,000 Blue JP55 2’10” to 4’7” 10-14,000 Purple JP79 4’5” to 7’9” 8-12,000 Green JP84 4’8” to 8’4” 8-12,000 Black JP84HD 4’8” to 8’4” 10-18,000 Red Access Doors, Foundation Anchor Bolts Angles, Rolled Area Walls | Standard Width Area Walls | Commercial Grade Area Walls | Egress Area Wall Grates and Ladders Ash Dumps Bar Strainers | Cast Iron Brick Clamps Chimney Caps | Black Galvanized Chimney Caps | Stainless Steel Cleanout Doors | Cast Iron and Steel Columns | Adjustable and Fixed Column Components and Tubing Dampers and Controls | Cast Iron Foundation Anchors Jack Posts Lintels | Block and Brick Mortar Boxes Nail Stakes | Steel Trench Drain | Steel Grate Trench Drain | Cast Grate Ventilators, Foundation Wall Ties Manufacturer of Quality Building Products | Since 1951 HOME ABOUT PRODUCTS TERMS CONTACT 355 GLADE MILLS RD. VALENCIA, PA 16059-3315 800.635.1166 INFO@MARSHALLSTAMPING.COM FAX: 724.898.3339 FOR INFORMATION ON HOW TO ORDER, PLEASE CONTACT US AT 800-635-1166 ©Marshall Stamping 2021 - Website Designed and Developed by sparqdesigns

HOME ABOUT PRODUCTS TERMS CONTACT 800.635.1166 WHOLESALE DISTRIBUTORS If you are a wholesale/distributor customer who may be interested in what we have to offer, we have a vast line of quality products. We have distributor contacts throughout the country, while also having plenty of new opportunities in different regions. Our sales team is here to help. Please contact us for more information. Manufacturer of Quality Building Products | Since 1951 HOME ABOUT PRODUCTS TERMS CONTACT 355 GLADE MILLS RD. VALENCIA, PA 16059-3315 800.635.1166 INFO@MARSHALLSTAMPING.COM FAX: 724.898.3339 FOR INFORMATION ON HOW TO ORDER, PLEASE CONTACT US AT 800-635-1166 ©Marshall Stamping 2021 - Website Designed and Developed by sparqdesigns