Antique Cast Iron Double Sheave Block Pulley Swivel Hook Industrial Farm Decor

This all metal industrial double sheave block pulley has a heavy diamond shaped cast iron casing enclosing two independent wheels side by side, topped with a thick forged swivel hook that twists freely under tension to keep the line from binding.

At 7 pounds 8 ounces, this is a genuinely heavy duty piece, the kind of block and tackle hardware once used for demanding farm, workshop, or maritime loads, and a strong pick for anyone collecting real industrial pieces instead of lightweight reproductions.

Details

• Item: antique cast iron double sheave block pulley
• Item Type: industrial block and tackle pulley, originally functional hardware
• Era: not confirmed from photos, estimated early to mid 20th century based on style and comparable industrial hardware
• Materials: cast iron casing, metal wheels, forged steel hook
• Color: deep brown and gold rust patina throughout
• Maker and Mark: no visible maker's mark
• Pattern or Model: double sheave block pulley style
• Style: early 20th century industrial rigging hardware
• Dimensions: approximately 5 inches long, 5 inches wide at the widest point, 2 1/2 inches thick, weighs 7 pounds 8 ounces
• Special Features: two independent wheels that spin freely side by side, thick forged swivel hook, top loop collar allowing the block to twist under tension
• sold as is as found

Condition Grade: Very Good

Positives

• Graded Very Good: shows light use, sound and attractive with only minor flaws
• Both wheels spin freely with no stiffness or grinding
• The swivel hook moves as it was built to
• No cracks or breaks anywhere in the heavy cast iron casing

Issues / Wear

• An even brown and gold rust patina covers the entire piece, typical of old industrial hardware stored for decades

Condition Grade Key

• Near Fine: Almost perfect. Very minor signs of age only.
• Very Good: Shows light use. Sound and attractive with minor flaws.
• Good: Complete and intact. Noticeable wear consistent with age and use.
• Fair: Shows significant wear. Readable or usable but clearly used.

Collector's Notes

Double sheave blocks like this one multiplied lifting power well beyond a single wheel pulley, once handling serious loads on a farm, in a workshop, or aboard a working vessel.

A strong pick for an industrial hardware collector or anyone who wants a genuinely heavy, real vintage piece for a rustic display instead of a lightweight reproduction.

Both wheels still spin and the swivel hook still twists, which says a lot about how solidly this was built in the first place.

Substantial, honest, and built for real work, this one has the weight and presence to prove it.

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Disclaimer

All items are vintage and may show signs of age, wear, or use consistent with their history. Photos show the exact condition of each piece, please review them carefully, as they are part of the description.

I do my best to capture colors accurately, but your monitor or device screen may display colors slightly differently from the actual item.

Please Note:
These pieces come from estate collections and have been surface cleaned. You may wish to perform additional cleaning depending on your preference.

How Reading Vintage sources and grades every piece