Chief CMA270W

Overview

The Chief CMA270W is a white threaded pipe coupler designed to join two 1.5-inch NPT threaded columns, extending the length of your installation by 2.06 inches. It provides a secure and stable connection for load-bearing setups, supporting weights up to 500 pounds. This coupler is ideal for applications such as mounting AV equipment or structural projects where strength and safety are essential.

Key features

• Connects 1.5-inch NPT threaded columns to extend installation height without adding bulk
• Two set screws ensure a firm and stable connection that resists loosening under load
• Supports heavy-duty applications with a load capacity of up to 500 pounds
• UL Listed for compliance with strict safety and quality standards, suitable for professional environments
• Compact design allows for quick installation and fits well in tight spaces

Key specs

• Thread size: 1.5-inch NPT
• Height added: 2.06 inches
• Load capacity: up to 500 pounds
• Color: white
• Safety certification: UL Listed

Installation and setup

The coupler’s design simplifies the process of extending threaded columns by securely joining them with two set screws. This ensures the connection remains tight and stable, reducing the risk of movement or failure. Its compact size makes it easy to handle and install, even in confined spaces, saving time during setup.

Ideal uses and environments

This coupler is well suited for AV professionals, installers, and anyone needing to extend 1.5-inch NPT threaded columns safely and reliably. It works well in environments where load-bearing strength and safety certifications are required, such as commercial AV installations, retail displays, and structural mounting projects.

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Shipping costs are calculated at checkout based on destination, total weight, and selected speed. Free shipping applies to carts over $100 (excluding heavyweight items). All available options and final pricing are clearly shown before payment so you can choose the service that best fits your needs.

Deliveries are handled by major carriers such as USPS, UPS, and FedEx. Estimated delivery times are displayed at checkout and may vary depending on service level and location. Please note that these are estimates and can be affected by weather, holidays, or carrier volume. Once your order ships, you’ll receive a tracking number for real-time updates from pickup to final delivery.

Providing an accurate shipping address helps prevent delays, and changes may be limited once the order has been dispatched. P.O. boxes are supported only when permitted by the selected carrier. Packaging and handoff are optimized to protect items during transit, though oversized or high-weight products may require special handling. All shipping methods and any related constraints are clearly shown during checkout.

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Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, with tags, manuals, accessories, and original, unaltered packaging. Any item kept will be deducted from the refund. Start a return by sending us an email. Items sent back without approval may be refused or returned to the sender.

Some items are not returnable: opened TVs/combos/monitors 37″+, opened computers or software, electronic downloads, opened consumables (film, paper, bulbs, media, ink), custom or modified computers, special-order or “nonreturnable” items, submerged underwater gear, and opened educational media.

After inspection, refunds are issued to the original payment method; allow 5–7 business days for the credit to post. Shipping, handling, customs duties, and import taxes are nonrefundable. If an item is used, incomplete, or not in original condition, a 30% restocking fee may apply. Direct exchanges are not offered; purchase the replacement and return the original for a refund.

We act solely as a reseller. Any product warranty is provided and administered by the manufacturer, not by our store. That means eligibility, coverage, and outcomes are determined by the manufacturer’s policy for each brand and model. Before purchasing, we recommend reviewing the warranty terms on the manufacturer’s website or in the product documentation to confirm what is covered and for how long.

If you need warranty service, please file the claim directly with the manufacturer. They may require proof of purchase, the product serial number, original packaging, photos, or basic troubleshooting. Some brands ask you to register the product or obtain a case number before shipping it for repair or replacement. We don’t submit or approve claims, but we can point you to the correct support links and contact details.

Keep your invoice and packaging in a safe place, and report any functional issues to the manufacturer as soon as they appear. If you’re unsure whether a problem is covered, the manufacturer’s support team can confirm next steps and timelines. While we cannot intervene in decisions or outcomes, we’re happy to provide purchase documentation or guidance so you can move through the warranty process smoothly.

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