REESE Stainless Steel Ball Mount: III, 1 in Compatible Ball Shank Dia
The REESE Stainless Steel Ball Mount: III (MPN 21791) is a Class III ball mount with a 1-inch compatible ball shank diameter, constructed from corrosion-resistant stainless steel. It features a Hex Interlock design…
SKU 3G-OTH-481766
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Product Description
The REESE Stainless Steel Ball Mount: III (MPN 21791) is a Class III ball mount with a 1-inch compatible ball shank diameter, constructed from corrosion-resistant stainless steel. It features a Hex Interlock design for secure attachment. 3G Electric sources this genuine REESE product as part of our broad industrial supply across 14 departments, with specialist expertise in combustion, pumps, and controls.
Frequently Asked Questions
What is the REESE Stainless Steel Ball Mount: III (21791) used for?
This Class III ball mount is used for towing trailers, boats, and equipment by providing a secure hitch connection. Its corrosion-resistant stainless steel construction and Hex Interlock design ensure reliable attachment for demanding industrial and recreational applications.
What are the specifications of the REESE 21791 ball mount?
The REESE 21791 is a Class III ball mount made of stainless steel with a corrosion-resistant finish. It has a 1-inch compatible ball shank diameter and includes a Hex Interlock feature for secure mounting. 3G Electric supplies this genuine REESE product globally.
Where to buy the REESE 21791 ball mount worldwide?
3G Electric sources and delivers the genuine REESE 21791 ball mount worldwide. We handle full logistics and customs clearance, ensuring you receive the correct Class III stainless steel ball mount with Hex Interlock for your towing needs.
How to install the REESE 21791 ball mount?
Insert the 1-inch shank into your receiver hitch, align the Hex Interlock, and tighten the nut to the torque specified by the vehicle manufacturer. Regularly check for corrosion and retighten after initial use. 3G Electric supplies this REESE mount for reliable towing.
REESE Products
3G Electric supplies REESE ball mounts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









