Vintage Master Lock Keys Coded 2734L - Set of 4 Steel Padlock Keys - $15 (Brooklyn)

Vintage Master Lock Keys Coded 2734L - Set of 4 Steel Padlock Keys 1 thumbnail

Bridge St near John St

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condition: new

make / manufacturer: Master Lock

model name / number: 2734L

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Vintage metal keys come in a set of four. Each key is made of steel with a weathered patina and features the stamped code 2734L on the bow. The keys have a clover-shaped head with a circular hole for a keyring and a double-grooved blade.

Local Pickup or free shipping through ebay: https://ebay.io/m/Ias1BR

Set of 4 vintage original Master Lock keys stamped with factory lock code 2743L. These are solid brass keys featuring a heavy-duty commercial keyway profile.

Please note: These keys feature a flat, straight blade profile without traditional jagged teeth cuts. They are stamped directly from the factory with the code 2743L. Please verify your lock matches this exact code and thickness before purchasing.

Measurements:
- Blade Width: 8.7 mm
- Blade Thickness: 2.1 mm

Great replacement or backup set if you have a matching lock cylinder coded to 2743L. Commonly used across commercial padlocks (No. 5, No. 6, No. 15, No. 16, and No. 220 series).

Pickup locally or shipping available.

post id: 7990499280

posted: 2026-10-26 21:51

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Vintage Master Lock Keys Coded 2734L - Set of 4 Steel Padlock Keys -...

Vintage metal keys come in a set of four. Each key is made of steel with a weathered patina and features the stamped code 2734L on the bow. The keys have a clover-shaped head with a circular hole...