These have Kolbe & Kolbe product literature


Hoppe M1643/2161N/D - Dallas -
Swing door handle set + half cylinder, D-knobset, both sides receiver handle for HOPPE quick-fit connection

Function: Active, Non-Keyed
Style: Contemporary / Modern Door
Thickness: 1-3/4 inch
Key Cylinder: Euro profile cylinder, 90° turn, neutral 31.5 mm
Keyway: None
Finish/ Color: F42-R satin nickel - Resista®

Measurements:
Escutcheon Plate Length: 9-7/16 inch
Escutcheon Plate Width: 1-1/2 inch
Screw Hole Centers: 8-5/8 inch
Top screw hole to Handle center: 2-3/4 inch

Kolbe&Kolbe instruction sheet with gasket
Country of origin: Italy; CN Code: 8302419045