Chief CMA366 Architectural Spanning Adapter
Spans truss systems for easy overhead installation ofequipment in buildings and exhibit booths.
Key Features
- Spans truss systems and provides lateral shift capability
- Compatible with 1.5″ NPT extension columns
- Allows cable routing through the column
- Span Distance: 5-18″ (127-457 mm)
- Clamp Range: up to 2″ (51 mm) OD or 1.9″ (48 mm)square tubing
- TAA Compliant
Technical Specifications
Certifications
TV Certified, UL Listed, TAA Compliant
Color
Black
Overall Dimensions (Hx W x D)
1.8″ x 4.0″ x 21.8″ (45 x 102 x 552 mm)
Shipping Weight
7 lbs (3.18 kg)
Weight Capacity
250 lbs (113.4 kg)




![Victory Garden [LP] (Seed Paper Card)](https://www.guitarstringmarket.com/wp-content/uploads/2026/10/victory-garden-lp-seed-paper-card.webp)



![Luna Mausoleum [CD]](https://www.guitarstringmarket.com/wp-content/uploads/2026/10/luna-mausoleum-cd.webp)