Window Door Sash Lock Plastic Child Safe Security Window Door Sash Lock Safety Lever Handle Sweep
Aliexpress UK
Size 7 Antique sash window weights. the cost is for just 1 weight.
eBay
Adjustable Sliding Window Security Lock Sliding Sash Stopper Aluminum Alloy Window Locks Door&Window
Aliexpress UK
Size 14 Antique sash window weights. These are the largest ones used in the older box sash windows.
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T Shape Window Locks Sash Blocker Jammer Plastic Steel Window Restrictor Lock For Home Window Door
Aliexpress UK
A quantity of 1 will give you 2 weights, 2 will give you 4 weights and 3 will give you 6 weights. There are slight variations in their weights/lengths etc, most were just over 8lbs, one was just under.
eBay
4Pcs Sliding Window Locks Sash Stopper Sliding Door Anti-theft Lock Adjustable Buckle Windows
Aliexpress UK
These sash window weights are a durable and practical solution for anyone looking to balance their windows. Made of cast iron, they come in 5,5 lb weight .They're perfect for anyone looking for a reliable and long-lasting way to keep their windows functioning smoothly. Whether you're a DIY enthusiast or a professional tradesperson, these sash window weights are a great addition to your toolkit. They're easy to install and will help to ensure that your windows operate smoothly and efficiently. So why wait?
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Window Limiter Latch Position Stopper Casement Wind Brace Home Security Door Windows Sash Lock Child
Aliexpress UK
Cast Iron sash window weights, 4 of 7lb available plus one of 5lb. 7lb weights are roughly 18 inches long, the 5lb one is 13 inches including eye. Not sure exactly how old they are, but they're obviously used. When ordering, please message me if you would like the 5lb or the 7lb, or if you are buying multiple and would like to combine postage.
eBay
T-lock Flat Open Doors Windows Locks Safety Window Door Lock Sash Jammer Security Restrictor Lock
Aliexpress UK
Antique sash window weights taken from our windows. 13 x 8lb 1 x 7lb 2 x 6lb 15 inches 4 x 6lb 13 inches 2 x 5lb 2 x 4lb collection available from Bristol BS37
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Plastic Upvc Child Safe Security Window Door Sash Lock Handle Safety Type Home Window Lever T Door
Aliexpress UK
Size 10 Antique sash window weights. the cost is for just 1 weight.
eBay
New Inner Window Limiter Latch Position Stopper Casement Wind Brace Home Security Door Windows Sash
Aliexpress UK
Lead Sash Weights Round. Round Section sash weights. Lead can be sawn to length/weight using a fine-toothed saw.
eBay