Chief PAC390

Overview

The Chief PAC-390 is a flat panel wall adapter designed to securely attach Chief static or tilt TV wall mounts to office cube systems. It is tailored for environments where workspace layouts change frequently, such as government or military offices. This adapter accommodates cube walls up to 3.81 inches deep and supports displays weighing up to 175 pounds, providing a flexible and sturdy mounting solution for various screen sizes.

Its design allows for height adjustment to fit different monitors, making it a versatile choice for dynamic office setups. Installation is straightforward and quick, which suits temporary or frequently reconfigured workspaces. The adapter’s lightweight and compact dimensions make it easy to handle and install without requiring specialized tools or extensive effort.

Key features

• Adjusts to cube wall depths up to 3.81 inches, ensuring compatibility with common office partitions
• Supports displays weighing up to 175 pounds, accommodating a wide range of monitor sizes and weights
• Height adjustment capability allows for precise positioning of screens to match user preferences and workspace needs
• Quick and simple installation process reduces downtime and effort during setup or reconfiguration
• Lightweight design at just over 5 pounds makes handling and mounting easier for installers
• TAA compliant, meeting government procurement standards for secure and reliable use in official environments

Key specs

• Maximum supported display weight: 175 lbs
• Cube wall depth compatibility: up to 3.81 inches
• Overall height: 20 inches
• Width: 2.3 inches
• Depth: 6.1 inches
• Weight: 5.15 lbs
• Compliance: TAA (Trade Agreements Act)

Installation and setup

The PAC-390 is designed for fast and hassle-free installation, making it ideal for office environments where displays need to be moved or adjusted frequently. Its compatibility with standard Chief static and tilt mounts simplifies integration into existing setups. The adapter’s adjustable height feature allows installers to fine-tune the display position without removing the mount, saving time and effort during configuration changes.

Its compact size and manageable weight mean it can be installed by a single person without requiring heavy lifting equipment, which is especially useful in tight office spaces or cubicles.

Ideal uses and environments

This wall adapter is well suited to office spaces that use modular cube walls, particularly in government, military, or corporate settings where workspace layouts are often reconfigured. It supports a broad range of display sizes and weights, making it a strong choice for conference rooms, shared workstations, or temporary setups that demand flexibility and reliability. The TAA compliance also ensures it meets procurement requirements for official use.

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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