{"product_id":"121-transom-window-lock","title":"121 Transom Window Lock","description":"\u003cp\u003eThe Yale 121 window lock is an essential security feature designed specifically for metal transom windows.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eKey Operated:\u003c\/strong\u003e The lock is secured and released using a key, ensuring that only authorized individuals can access the window.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClamping Mechanism:\u003c\/strong\u003e It effectively clamps the window stay to the fixed peg on the metal transom, providing a robust hold that enhances security.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemovable Design:\u003c\/strong\u003e The lock is fully removable, allowing for easy window opening when needed, without compromising on safety.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Compatibility:\u003c\/strong\u003e This lock is also suitable for metal fanlight windows, making it a versatile choice for various window types.\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yale","offers":[{"title":"Default Title","offer_id":47491479797849,"sku":"l6943-AL","price":12.63,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/9035\/8617\/files\/Screenshot2026-10-17134754.png?v=1792225187","url":"https:\/\/metalix.co.uk\/products\/121-transom-window-lock","provider":"Metalix Hardware","version":"1.0","type":"link"}