DC520 Miniature Tubular Cam Lock Series
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Miniature Tubular Cam Lock
DC520 Series

  • Compact Design - Fits Tight Spaces.
  • 4 Pin Tumbler Mechanism.
  • 150 Combinations Available.
  • Standard chamfered head design.
  • Squared head option for recessed applications.

Material and Finish

  • Housing: Zinc Alloy (Standard) Brass (Optional).
  • Finish: Bright Chrome US26 (Standard).
  • Satin Nickel US15 or Black E-Coat (Optional).

Overview

DC520 Miniature Tubular Cam Lock Series diagram
Part No. 2D 3D Housing Length [B-Dim] Thread Length [C-Dim] Overall Length [E-Dim]
Inches Millimeters Inches Millimeters Inches Millimeters
C520S 3D 13/32 10.3 11/32 8.7 21/32 16.7
C520M 3D 1/2 12.7 7/16 11.1 3/4 19.1
C520L 3D 5/8 15.9 9/16 14.3 7/8 22.2

Cam Rotation & Installation

DC520 Miniature Tubular Cam Lock Series rotation
DC520 Miniature Tubular Cam Lock Series installation

Cam Types

DC520 Miniature Tubular Cam Lock Series cam type 1
DC520 Miniature Tubular Cam Lock Series cam type 2

Accessories/Replacement Parts

part
Cam Mounting Nut M5 X 0.8
PN: S9940
part
Barrel Mounting Nut M12 X 1.00
PN: S9939
part
Barrel Nut Lockwasher
PN: S9852
part
Cam Nut Lockwasher
PN: S8314

In-stock Cam Locks

Part No. Housing Length Keying
Inches Millimeters
52001 5/8 15.9 Keyed Alike (601)
52020 5/8 15.9 Keyed Different
All In-Stock Cam Locks Supplied with following Hardware:
  • Cam Nut
  • Mounting Nut
  • 1-1/8" x 1/8" Offset Cam
  • 1-1/8" straight cam
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