Read on Wikipedia

Image: Internet Archive Book Images · CC0

Master keying

Master keying

Key designed to operate multiple locks.

Rare
66 views/day0 owners

No account needed. By playing, you confirm you're 13 or older and agree to the Terms of use.

No owners yet

RareTop 25%

Category: Empty

0 owners
0 copies
0 pulls
Wishlisted
0
In 0 albums
On 0 showcases
Market listings
0
Wikipedia views per dayLast 30 days 1,089

Not sold on the market yet.

Readers' pathsAug 2026 – Oct 2026

Readers go next to

Share of the 693 clicks on its links

  1. Skeleton key

    Key modified to unlock a variety of locks.

    33%

  2. Pin tumbler lock

    Type of Lock mechanism using spring-loaded pins that align at shear line.

    9.5%

  3. Interchangeable core

    Type of lock cylinder.

    1.4%

Readers come from

Share of the 1,729 readers arriving from another article

  1. Skeleton key

    Key modified to unlock a variety of locks.

    59%

  2. Pin tumbler lock

    Type of Lock mechanism using spring-loaded pins that align at shear line.

    11%

  3. Richard Ramirez

    American serial killer and sex offender (1960–2013).

    7.1%

  4. Breaching round

    Shotgun shell made especially for door breaching.

    4.8%

  5. Uvalde school shooting

    2022 mass shooting in Texas, U.S.

    3.7%

  6. Marriott World Trade Center

    Hotel in Manhattan, New York (1981–2001).

    3.5%

  7. XZ Utils backdoor

    Patched software backdoor.

    2.4%