CURT Replacement Jack: Direct-Weld Square Jack Drop Leg
SKU 3G-OTH-480804
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Frequently Asked Questions
What is the CURT Direct Weld Square Jack #28512 used for?
The CURT Direct Weld Square Jack #28512 is a replacement jack for fleet and vehicle maintenance. It provides a direct-weld mounting solution for trailers and equipment, offering a drop-leg design for stable lifting and support during service or storage.
What are the specifications of the CURT Replacement Jack #28512?
The CURT Replacement Jack #28512 is a direct-weld square jack with a drop leg. Its manufacturer part number is 28957. This jack is designed for heavy-duty fleet applications, providing reliable lifting and support for trailers and industrial equipment.
Where to buy the CURT Direct Weld Square Jack #28512 worldwide?
3G Electric supplies the CURT Direct Weld Square Jack #28512 to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this fleet maintenance jack to your location. Contact us for availability and lead time.
How to install the CURT Direct Weld Square Jack #28512?
Install the CURT Direct Weld Square Jack #28512 by welding the square mounting tube directly to the trailer frame. Ensure the jack is positioned vertically and the weld is fully penetrated for load-bearing strength. Follow standard welding safety practices and consult the manufacturer's instructions.
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Common applications for CURTCURT Products
3G Electric supplies CURT fleet and vehicle maintenance. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









