Description
Product Overview
The CHENGLONG 8‑pack universal strut clamps combine premium stainless steel with galvanized carbon steel to create a robust, corrosion‑resistant solution suitable for both indoor and outdoor applications. Each clamp features a precision‑machined bore of 1‑1/4″ (3.2 cm) that accommodates a wide range of conduit sizes, ensuring a snug fit without the need for additional adapters. The innovative 360° rotation mechanism allows the clamp to swivel freely, providing unparalleled flexibility when positioning pipes or cables within unistrut channels. This design eliminates the common limitation of fixed‑angle clamps, enabling installers to achieve optimal alignment even in cramped or irregular spaces. The clamps are supplied with high‑grade screws and nuts, guaranteeing a secure, vibration‑free attachment that maintains its integrity over time. With a compact footprint of 3 × 2 × 1 inches and a weight of just 2 pounds per set, the product is easy to handle, store, and transport, making it an ideal choice for professional electricians, plumbers, and DIY enthusiasts alike.
![[Product front view showing all components]](https://www.zoneselect.store/wp-content/uploads/2026/07/40f4c7b1424542bbb3e4701d6fffe5e2.jpg)
Usage
These versatile strut clamps are designed for a broad spectrum of installation scenarios. In residential remodels, they provide a clean, organized method for routing electrical conduit along walls, ceilings, and floors, keeping wiring out of the way of foot traffic and reducing the risk of accidental damage. For commercial projects, the clamps excel in securing heavy‑duty metal pipes and PVC tubing within industrial unistrut frameworks, supporting high‑load applications such as HVAC ductwork, fire‑suppression lines, and data center cabling. The 360° rotation feature is especially valuable in tight conduit runs where traditional perpendicular clamps would force awkward bends or require additional fittings. Additionally, the stainless steel component offers excellent resistance to moisture and chemicals, making the clamps suitable for outdoor installations, marine environments, and areas exposed to harsh weather conditions. Whether you are mounting conduit in a new construction, upgrading an existing system, or performing routine maintenance, these clamps simplify the process, reduce installation time, and enhance overall system reliability.
Why Choose Us
Choosing CHENGLONG means selecting a product backed by rigorous quality control and a commitment to durability. Each clamp undergoes a multi‑stage inspection process that verifies material integrity, dimensional accuracy, and functional performance before it reaches the customer. The combination of stainless steel and galvanized carbon steel ensures that the clamps resist rust, corrosion, and wear, even when exposed to salt spray or industrial chemicals. Our 360° rotation mechanism is engineered with precision bearings that maintain smooth operation over thousands of cycles, providing long‑term reliability without the need for replacement. We also stand behind our product with responsive customer support and a straightforward warranty policy, giving you confidence that any issues will be addressed promptly. By focusing on material excellence, innovative design, and after‑sales service, CHENGLONG delivers a mounting solution that outperforms generic alternatives and meets the exacting standards of professional tradespeople.
Key Features
- Premium stainless steel and galvanized carbon steel construction for lasting corrosion resistance.
- 360° rotation capability allows flexible positioning in any direction.
- 1‑1/4″ bore fits a wide range of conduit sizes without additional adapters.
- Includes high‑quality screws and nuts for a secure, vibration‑free installation.
- Responsive customer support and warranty for peace of mind after purchase.
FAQ
What conduit sizes are compatible with these clamps?
The clamps are designed for a bore size of 1‑1/4″ (3.2 cm), which comfortably accommodates standard EMT, rigid metal conduit, and PVC pipe sizes up to that diameter. For larger conduit, you may need a different clamp model, but for most residential and commercial applications the 1‑1/4″ bore provides a secure fit.
Can these clamps be used outdoors?
Yes. The stainless steel component offers excellent resistance to moisture, rust, and UV exposure, while the galvanized carbon steel provides additional protection against corrosion. This makes the clamps suitable for outdoor installations, including marine environments and areas subject to harsh weather conditions.
How does the 360° rotation improve installation?
The 360° rotation allows the clamp to swivel freely, enabling installers to align conduit or pipe at any angle within a unistrut channel. This flexibility reduces the need for additional fittings or angled brackets, speeds up the installation process, and results in a cleaner, more professional appearance.
Are additional tools required for installation?
No special tools are needed. The package includes all necessary screws and nuts, and a standard wrench or screwdriver is sufficient to tighten the clamp securely. The design eliminates the need for extra hardware, simplifying the installation workflow.
What warranty does CHENGLONG provide?
CHENGLONG offers a one‑year limited warranty covering manufacturing defects and material failures. If you encounter any issues within this period, contact our customer support team for a replacement or repair solution. Our goal is to ensure your complete satisfaction and confidence in the product’s performance.




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