DL4100 Series


  • Handing: Non-handed.
  • Door Thickness: Standard- 1-3/4" (44mm). Optional door thicknesses available; see Quick Codes.
  • Backset: 2-3/4" (70mm).
  • Lockcase: Heavy wrought steel; zinc dichromate finish.
  • Front: Brass, bronze, stainless steel. 4-5/8"(117mm) x 1-1/8" (29mm). Adjustable for flat or beveled doors (bevel adjustment 1/8"(3mm) in 2"(51mm).
  • Deadbolt: Steel with hardened pin; 1" (25mm) throw.
  • Strike: Standard: wrought brass or bronze, 3-1/2" (89mm) x 1-1/8" (29mm). Optional strikes available.
  • Cylinder: 6-pin, L4 keyway, 0-bitted. Security cylinder optional; see Quick Codes.
  • Keys: Two nickel silver standard.
  • Keying Features Available: Master keying; Construction master keying; 7-pin (FC) conventional; Interchangeable core (IC); Security; Security (IC); Visual key control; Concealed key control; Pyramid (FC); Pyramid (IC)
  • Warranty: One-year limited.

Auxiliary Lock Catalog

Product installation instructions and templates are located in the Library.


Available Finishes

Click on a swatch to view finish on hardware.

BHMA 605

Bright Brass

BHMA 606

Satin Brass

BHMA 611

Bright Bronze

BHMA 612

Satin Bronze

BHMA 613

Dark Oxidized Satin Bronze, Oil Rubbed

613E Dark Oxidized Satin Bronze Equivalent

BHMA 618

Bright Nickel Plated

BHMA 619

Satin Nickel Plated

BHMA 625 

Bright Chromium Plated

BHMA 626

Satin Chromium Plated

WSP White Suede Powder Coat
Series/Function Type ANSI No. Function Description
DL4113 Single Cylinder E6070 Series - By key outside and by thumbturn inside.
DL4112 Double Cylinder E6060 Series - By key either side.
DL4117 Classroom E6090 Series - By key outside and by thumbturn inside. 
- Thumbturn will retract but not project deadbolt
DL4111 Cylinder x Blank E6080 Series - By key one side only; opposite side blank.
DL4122 Double Cylinder x Thumbturn --- - By key either side and by thumbturn inside.
- Thumbturn will retract but not project deadbolt.
DL4160 Thumbturn x Blank --- - By thumbturn inside only; opposite side blank.

Request Information

Discuss your needs directly; fill out the form below.


Interested in this product?

Contact us to order