Swivel Jack
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SKU | Product name | Price | ||||
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378SJ | Swivel Jack 1 3/8" OD |
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Our swivel jack has a giant âTâ on the bottom thats welded to the acme threaded stem. This vastly increases the load capacity as compared to swivel jacks that use two tabs and a bolt. Thread is a square acme thread and is very precise. Nut can be spun and will spin for several revolutions due to accurate mating surfaces. Giant 9 inch cast iron nut. Lower plate has holes for screw/nail or however you prefer to secure. Galvanized.
Grady Smith
CEO, ScaffoldMart.com