Vintage Mechanical Twist Doorbell – Interior Wind-Up Ringer

Description :
This vintage mechanical twist doorbell features a classic spring-driven bell mechanism mounted within a domed cast metal housing. Designed for use in early American homes, the bell was operated by a twist key mounted on the exterior door trim (now missing), which would trigger the internal gears to ring the bell inside. The exposed internal components reveal well-preserved gears and a coil spring, showing both craftsmanship and durability. Though missing the external twist key, the bell itself remains a functional and authentic architectural salvage piece—perfect for period restorations or as a display of early 20th-century home hardware.

Era: Pre-1930

Style: Early American / Victorian Functional Hardware

Technique: Cast metal housing with machined steel gearwork and spring coil

Tools Used: Metal lathe, gear cutter, coiling jig, press drill

History: Mechanical twist doorbells were common before the invention of electric bells, favored for their reliability and distinctive ringing tone.

Manufacturer / Maker: Maker: Unknown

Measurements: 3 ¾" W x 3 ¾" L x 2 ¼" D

Suggested Weight: Approximately 1.5–2 lbs

Suggested Shipping Package Dimension: 6" W x 6" L x 5" D

Item Number : P14711

Category : Specialty Hardware

Brand : UK