SHEET METAL

Square to Round Reducing Neck (without clips) to Suit Lay-In Diffusers

PRODUCT CODE POSSIBLE SPIGOT SIZES (mm) SUIT THESE GRILLES NECK SIZE (mm)
RN1010 150 ➔ 250 Dia LD4395F 250 x 250
RN186 150 ➔ 300 Dia LD4595295F 450 x 150
RN1810 150 ➔ 350 Dia LD4595395F 450 x 250
RN1818 150 ➔ 450 Dia XLD4595F, LD3595F, LD2OPP595F, LD2CNR595F, LD1595F 450 x 450
RN605F 150 ➔ 450 Dia LD4605F 460 x 460

*All Reducing Necks are sprayed black as standard*

Product Information

Reducing Necks adapt to a variety of QAE grilles and diffusers. Manufactured from galvanized sheet metal and sprayed black.
Example and Ordering Code below:

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