Galvanized Steel Butt Hinge with Loose Pin
Hardware / Fastener (Non-Silver) · Generic Industrial / Hardware Manufacturer; no notable silversmith or luxury brand association
Pattern: Standard Utility / Industrial Pattern; non-decorative
Type
Hardware / Fastener (Non-Silver)
Maker
Generic Industrial / Hardware Manufacturer; no notable silversmith or luxury brand association
Material
Zinc-plated or galvanized steel; contains no sterling or fine silver. Pin shows iron oxide (rust).
Dimensions
Approximately 2 to 3 inches in width; weight estimated at 40-60 grams; standard residential hardware size.
Description
This is a utilitarian metal hinge, not a piece of decorative silver or hollowware. It consists of two rectangular leaves joined by a knuckle and a removable pin. Surface shows industrial plating rather than precious metal luster.
Key Features
Four pre-drilled screw holes (two with screws partially inserted), rolled barrel, and oxidized iron pin.
Material & Composition
Zinc-plated or galvanized steel; contains no sterling or fine silver. Pin shows iron oxide (rust).
Finish & Decoration
Zinc-chromate or galvanized dull metallic finish. No engraving, embossing, or decorative silver techniques present.
Hallmarks & Stamps
None; lacks purity marks (.925/900), maker's marks, or official assay hallmarks.
Construction Details
Machine-stamped and die-cut steel plates; rolled barrel knuckles; mass-produced industrial manufacturing.
Functional Features
Mechanical pivot hinge; loose-pin design for easy removal of the attached surface (door/lid).
Handle & Grip Details
N/A; contains a central steel hinge pin with a rounded head.
Craftsmanship Details
Machine-pressed with visible shearing marks on the edges; low-precision industrial tolerance.
Authentication Indicators
Complete absence of silver hallmarks; presence of red rust (iron oxide) proves it is a ferrous metal, which silver is not.
Origin & Manufacturing
Likely mass-produced in an industrial facility; common in North America and Asia for construction use.
Era & Period
Modern Industrial (Late 20th Century to present); functionalist utilitarian design.
Age Estimate
Late 20th to 21st century based on the stamping precision and oxidation patterns.
Cultural Significance
Minimal; represents mass-produced construction hardware rather than artisanal craftsmanship.
Condition Notes
Fair to Poor for hardware; significant rust and corrosion on the pin and internals; surface scuffing and scratches; two fasteners are bent or seized.
Value Estimate
Utility value only: roughly $1.00 - $3.00 USD at a hardware store; no precious metal or antique value.
Care & Maintenance
Not applicable for silver polish; requires WD-40 or machine oil for rust removal and lubrication of the pivot.
Similar Pieces
Stainless steel hinges (which are more corrosion resistant) or polished chrome hinges used in luxury bathrooms.
Interesting Facts
While this item is not silver, it is an essential component in cabinetry; the 'loose pin' allows for door removal without unscrewing the leaves.