Description
Hex Coupling Nut in steel with a zinc finish provides a strong, corrosion-resistant solution for joining two male-threaded fasteners. Sized at 1-1/4 inches in diameter with a 7-thread-per-inch thread (1-1/4-7) and a 3-inch length, this nut is ideal for heavy-duty assemblies.
- Material: Steel
- Finish: Zinc plating
- Thread size: 1-1/4-7
- Length: 3 in
- Type: Hex coupling nut
Applications include automotive, machinery, construction, and fabrication projects where securing two male-threaded rods or studs is required. The zinc finish helps resist corrosion, while the hex shape offers easy wrench access for quick installation and removal.
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![[20 PKG] Coupling Nuts Hex Steel Zinc 1 1/4-7 x 3](http://mutualscrew.com/cdn/shop/files/37CUPG_7e60b497-b0b9-46ae-8c15-4368b6802a98.jpg?v=1747172114&width=150)