Chief J-Series Ext Arm Kit - Black - MAC1003B
Chief J-Series Ext Arm Kit - Black - MAC1003B is backordered and will ship as soon as it is back in stock.
Shipping Availability*
Shipping Availability*
Free Ground Shipping on Most Orders Over $250.00
Looking for the best price or expert advice? Give us a call at 1-888-230-3661 or use the Live Chat below. Buying 1 or 100, you may qualify for greater savings beyond the advertised price.
Chief J-Series Ext Arm Kit - Black - MAC1003B
Product Overview
The Chief MAC1003B J-Series extension arm kit converts a single-arm or pivot/tilt flat panel wall mount into a full extension display solution. It is built for commercial AV installations where a display needs to pull away from the wall for improved viewing angles or rear service access. The kit ships in a black finish to blend into conference room and digital signage environments.
Product Description
The MAC1003B adds extension capability to compatible Chief J-Series flat panel wall mounts, giving integrators a way to upgrade a fixed or low-profile installation without replacing the entire mount. It is designed to work with Chief JWP and JWS flat panel wall mounts, making it a direct add-on for existing J-Series deployments. By transforming a single arm or pivot/tilt mount into a full extension product, it allows the display to be pulled out from the wall for cleaning, cabling, or angle adjustment. This is useful in huddle rooms and meeting spaces where the display must be repositioned for different seating arrangements. The black finish keeps the hardware visually discreet behind the panel. For installers standardizing on Chief J-Series mounts, the kit provides a consistent upgrade path across multiple rooms. The silver version is available as the Chief MAC1003S. Browse the full Chief collection for compatible mounts and accessories.
Key Features
- Extension conversion — Transforms a single arm or pivot/tilt mount into a full extension display solution.
- J-Series compatibility — Compatible with Chief JWP and JWS flat panel wall mounts.
- Black finish — Discreet black finish suits conference room and digital signage installations.
- Field upgrade — Adds extension capability to existing J-Series mounts without a full replacement.
Technical Specifications
| Model | MAC1003B |
| Manufacturer | Chief (Legrand AV) |
| Type | Extension arm conversion kit |
| Compatibility | Chief JWP and JWS flat panel wall mounts |
| Color | Black |
At Creartion Networks, we do everything we can to create an excellent customer experience. This includes fast shipping and easy returns.
- Most in-stock orders placed Monday-Friday ship within 24-48 hours. General restrictions apply; please see our full shipping policy here.
- We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.
Nationwide Audiovisual Services, Design, Installation & Support
Creation Networks is a trusted nationwide partner for complete audiovisual solutions — delivering expert AV system sales, professional design, programming, installation, and ongoing support to organizations across the United States.
From Microsoft Teams Rooms and enterprise video conferencing to LED video walls, live streaming production, and hybrid collaboration systems, we provide end-to-end AV integration using premium, certified technology from industry leaders including Crestron, Q-SYS, Shure, Extron, and Absen.
Whether you operate a single location or manage facilities nationwide, Creation Networks ensures your AV systems are designed for reliability, scalability, security, and long-term performance — helping your organization communicate more effectively and operate at peak efficiency.
CREATION NETWORKS — A PARTNER YOU CAN TRUST SINCE 2006
