RARE Vintage Jefferson Screw Co. Monticello Electrical Hardware Kit - $150 (Harlem / Morningside)

501 W 110TH ST near AMSTERDAM AVENUE

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condition: excellent

make / manufacturer: Jefferson Screw Corp.

model name / number: Monticello Electrical Hardware

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VERY RARE Vintage Monticello Electrical Hardware Kit, a specialized steel metal hardware set manufactured by the Jefferson Screw Corp. The Jefferson Screw Corp. was a known distributor of hardware and fasteners, with locations in major East Coast cities such as New York, Philadelphia, Baltimore, and Elizabeth, NJ, as shown on the steel metal box's label. Established in 1955, Jefferson Screw Corp. distributed hardware sets that encouraged children's constructive skills, such as erector sets.

Based on the graphics and typography, the steel metal kit likely dates back to the mid-20th century (roughly the 1950s or 60s). It was designed as a comprehensive collection for electrical projects, featuring two distinct sub-kits as illustrated on the left side of the lid:
Kit No. M11: Appears to contain various electrical connectors and terminals.
Kit No. M22: Seems to include assorted screws and fasteners specifically for electrical hardware.

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☎️ Craigslist email OK, but text gets fast reply (917) 750-EightySixZeroSeven
🏠︎ Location: 501 W 110th St. & Amsterdam
💲 Cash or Venmo
🕒 Let me know when you can pick up
⛔ "Still available?" = no reply. If posted, it's available
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post id: 7923152572

posted: 2026-03-23 23:21

updated: 2026-07-10 22:17

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RARE Vintage Jefferson Screw Co. Monticello Electrical Hardware Kit...

VERY RARE Vintage Monticello Electrical Hardware Kit, a specialized steel metal hardware set manufactured by the Jefferson Screw Corp. The Jefferson Screw Corp. was a known distributor of hardware...