Antique Cast Iron Window Sash Lock Set with Screws – 2 ⅝" L x 1 ½" W x 1" D

Description :
This antique cast iron window sash lock set includes both the latch and catch components, complete with original flat-head screws. Measuring 2 ⅝" long by 1 ½" wide by 1" deep, the set features a rotating cam lever that securely draws double-hung window sashes together. The lock exhibits a smooth lever action and retains a dark aged patina, characteristic of early 20th-century craftsmanship. A durable, functional piece ideal for restoring period wooden windows or vintage furniture with sash-style closures.

Era: Early 1900s–1930s

Style: Craftsman / Early Industrial Hardware

Technique: Cast and machined iron with a pivoting cam lever and drilled mounting holes

Tools Used: Sand casting mold, drill press for countersinks, lathe for lever pivot, polishing and buffing wheel

History: Window sash locks like this were common in early American homes, designed to secure double-hung windows while maintaining an airtight seal. Their cast iron construction ensured durability, and the darkened finish helped prevent corrosion from moisture exposure.

Manufacturer / Maker: Maker: Unknown – design consistent with early 20th-century hardware from National Mfg. Co., Stanley, or Corbin.

Measurements: 2 ⅝" L x 1 ½" W x 1" D

Suggested Weight: 0.4 lbs (set with screws)

Suggested Shipping Package Dimension: 4" x 3" x 2"

Item Number : P15159

Category : Window Hardware

Brand : UK