zangra says

These covers in Limoges porcelain are entirely hand crafted. The production method used for manufacturing these keyhole covers has remained unchanged for nearly a century.

The quoted price is for a seta of 2 porcelain covers and screws. Diameter of the central hole: Ø 1,5 cm

OPTION 1: silver screw
OPTION 2: brass screw

Technical description

Material porcelain
Colour black
Depth 0,7 cm
Diameter Ø 4,6 cm
Origin France
Interaxial distance 3,3 cm
Pieces per set 2
Fixation screws included yes
 
OPTION 1
€ 16.80

hardware.017.004.s
OPTION 2
€ 16.80

hardware.017.004.go