Dimensions for door fittings

Hole spacing and square dimensions

1. dimensions of the square spindles

Flag Country Dimensions
Germany Germany 8 / 10 mm
9 mm for fire protection doors
Czech Republic Czech Republic 8 mm
Belgium Belgium 8 mm
France France 7 / 8 mm
Italy Italy 8 mm
Netherlands Netherlands 8 mm
Austria Austria 8,5 mm
Poland Poland 8 mm
Switzerland Switzerland 8 / 9 mm
Slovenia Slovenia 9 mm
Hungary Hungary 8 mm
Spain Spain 8 mm

2. distance handle / knob to center hole

distance handle / knob to center holedistance handle / knob to center hole
  • SD = middle of lock follower to middle of key arbor
  • PZ = center lock follower to center profile cylinder
  • RN = center lock follower to center deadbolt follower
Flag Country SD PZ RN
    Buntbarth BB Profile cylinder PZ WC (bathroom)
Germany Germany 72 mm 72 / 92 mm 78 mm
Czech Republic Czech Republic 72 / 90 mm 72 / 92 mm 90 mm
Belgium Belgium 72 / 90 / 110 mm 72 / 85 / 92 / 110 mm 78 / 116 mm
France France 70 mm 70 mm 70 mm
Italy Italy 90 mm 85 mm -
Netherlands Netherlands 56 / 72 mm 55 / 72 mm 63 mm
Austria Austria 90 mm 88 mm 90 mm
Poland Poland 55 / 72 / 90 mm 55 / 72 / 85 / 90 mm 55 / 78 / 90 mm
Switzerland Switzerland 78 mm 72 mm 78 mm
Slovenia Slovenia 72 / 90 mm 72 / 90 mm 90 mm
Hungary Hungary 55 / 72 / 90 mm 55 / 72 / 90 mm 55 / 90 mm
Spain Spain blind shield 85 mm 34 mm

3. Square spindles for WC

Flag Country Dimensions
Germany Germany 8 mm
Czech Republic Czech Republic 6 / 8 mm
Belgium Belgium 8 mm
France France 6 mm
Italy Italy -
Netherlands Netherlands 8 mm
Austria Austria 7 mm
Poland Poland 8 mm
Switzerland Switzerland 8 mm
Slovenia Slovenia 7 mm
Hungary Hungary 8 mm
Spain Spain 5 mm