Optional steel housing for additional installation options. CNC machined steel housing for all Pin and Micro Pin lights. Outside dimensions: 23mm diameter x 16mm deep. Inside diameter: 20mm diameter x 15mm deep. Mounting hole diameter 5mm. Note: Compatible with, amongst others, 943474, 943475, 913197 and 943476 'Pin' and 'Micro Pin' lights.

Fits: > 'Pin' and 'Micro Pin' lights