Aluminum Egg Crate Return Grille
- Ningbo Runner Industrial Corporation
- product brand:NINGBO RUNNER
- Messestand Nr.：W4A01
- product specification:
- product category:其它--
- product introduction:Aluminum construction
Use for T-bar ceiling
1/2'' grid core
Can match R6 insulation
Overall size 23-3/4''×23-3/4'' (24“×24" openings) White durable finish
