Boltmaster 1/4 in.-20 Steel Coupling Nut, Zinc Plated, 4-Pack
Regular price $7.591/4-20 Steel Coupling Nuts, 4-Pack
Heavy-duty steel coupling nuts designed to join 1/4-20 threaded rods end-to-end. Zinc-plated finish resists corrosion for reliable performance in plumbing, electrical, and general construction applications.
Key Features:
- Purpose-Built Couplers: Join 1/4-20 threaded rods securely end-to-end for extended runs
- Durable Construction: Made from steel for strength in demanding jobsite conditions
- Corrosion Resistant: Zinc-plated finish helps prevent rust and wear
- Reliable Threading: National coarse, right-hand threads for smooth, consistent engagement
- Convenient 4-Pack: Carded packaging for easy storage and replenishment
Specifications Table:
| Specification | Details |
|---|---|
| Call Out Size | 1/4-20 |
| Inside Diameter | 1/4 inch |
| Thread Type | Coarse, right-hand |
| Material | Steel |
| Finish | Zinc Plated |
| Length | 0.875 inch |
| Number in Package | 4 pack |
| Packaging Type | Carded |
| Brand | Boltmaster |
Frequently Asked Questions (FAQ):
Q: What size rods does this coupling nut fit?
A: It fits 1/4-20 threaded rods (national coarse, right-hand threads).
Q: Is the nut corrosion resistant?
A: Yes, it is zinc-plated steel to help resist rust in typical indoor and outdoor environments.
Q: How long is each coupling nut?
A: Each nut is approximately 0.875 inch in length.
Q: Who commonly uses these couplers?
A: Plumbers, electricians, and contractors use them to join Redi-Bolt or similar threaded rods end-to-end.
Q: How many are included?
A: Four coupling nuts are included in the pack.
Streamlined Utility with a Polished Edge
The zinc-plated sheen lends a clean, industrial clarity to hardware that’s meant to work hard and look sharp. Its elongated hex profile becomes a subtle accent when exposed, pairing beautifully with galvanized fixtures and open-frame shelving. Style it with matching threaded rod to craft custom hanging storage or sleek, minimalist rail systems. This is an essential detail for refined, functional spaces.
Extend your threaded rod runs with confidence—add this durable 1/4-20 steel coupling nut 4-pack to your project today.
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