1/2-13 Hex Coupling Nut, Pack of 12, Zinc-Plated Carbon Steel Extension Rod Coupler Connector
Product details
| Management number | 228495126 | Release Date | 2026/05/31 | List Price | US$4.00 | Model Number | 228495126 | ||
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| Category | |||||||||
Upgrade your builds with YaaYii coupling nuts, crafted from robust carbon steel and zinc-plated for lasting corrosion protection. Each hex nut features a 1/2-13 internally threaded bore, perfectly mating with standard rods or bolts to extend or join assemblies. The hex shape ensures simple tightening and removal using common hand tools, even in confined areas. Whether you’re reinforcing furniture frames, extending threaded supports, or tackling general repair work, this 12-pack delivers consistent performance and reliability on every job.
- PRECISE THREAD – 1/2-13 standard pitch for secure rod-to-rod connections
- 1-3/4" LENGTH – Provides ample thread engagement and space for a strong, reliable join
- DURABLE FINISH – Zinc-plated carbon steel resists rust and corrosion
- HEX PROFILE – Six-sided body allows quick wrench installation in tight spaces
- PACK OF 12 FOR VERSATILE APPLICATIONS – Ideal for furniture, machinery, DIY projects, and industrial assemblies
| ASIN | B0FH5HGJNW |
|---|---|
| Brand | YaaYii |
| Color | Silver |
| Set Name | 12-Pack Hex Coupling Nuts |
| Size Name | 1/2-13 |
| Metal Type | Carbon Steel |
| Unit Count | 12.0 Count |
| Drive Style | External Hex |
| Part Number | YY-couplingnuts-1/2-12pcs |
| Thread Size | 1/2"-13 |
| Finish Types | Zinc-Plated |
| Grade Rating | industrial |
| Manufacturer | YaaYii |
| Thread Style | Right Hand |
| Fastener Type | Coupling |
| Material Type | Carbon Steel |
| Exterior Finish | Zinc |
| Item Dimensions | 1.77 x 0.67 x 0.67 inches |
| Number Of Items | 12 |
| Thread Coverage | Fully Threaded |
| Number of Pieces | 12 |
| Screw Head Style | Hex |
| Inside Thread Size | 1/2-13 |
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Coupling Nuts
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