{"id":12370,"date":"2026-08-12T10:43:14","date_gmt":"2026-08-12T08:43:14","guid":{"rendered":"https:\/\/wcd.isbijnaonline.be\/product\/fluitstopper\/"},"modified":"2026-11-06T04:36:32","modified_gmt":"2026-11-06T02:36:32","slug":"whistle-stopper","status":"publish","type":"product","link":"https:\/\/windowcleanerdepot.com\/en\/product\/whistle-stopper\/","title":{"rendered":"Whistle stopper"},"content":{"rendered":"

Nothing as annoying as a ladder that starts whistling while you drive. The Dirks whistle stopper solves that in one go: you clip it onto the ladder and the whistling during transport is a thing of the past.<\/p>\n

The whistle stopper is sold per piece, for either the right or the left side of your ladder. Want to close off both sides? Order one right and one left. Available in blue, yellow, red and black, so you can also use it to colour-code your ladders.<\/p>\n

\u2713 No more whistling during transport
\n\u2713 Easy to clip onto your ladder
\n\u2713 Sold per piece, for right or left
\n\u2713 Four colours to recognise your ladders at a glance<\/p>\n","protected":false},"excerpt":{"rendered":"

Dirks whistle stopper that keeps your ladder from whistling during transport. Sold per piece: this is the right-hand stopper in blue. Also available for the left side and in four colours.<\/p>\n","protected":false},"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[5067],"product_cat":[2624],"product_tag":[],"class_list":["post-12370","product","type-product","status-publish","product_brand-dirks-en","product_cat-transport-accessories","first","instock","taxable","shipping-taxable","purchasable","product-type-variable"],"acf":[],"yoast_head":"\nLadder whistle stopper blue, right | Dirks<\/title>\n<meta name=\"description\" content=\"Dirks whistle stopper that stops your ladder whistling during transport. 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