{"product_id":"size-4-brass-clock-winding-key-mainspring-winder-w","title":"Size 4 Brass Clock Winding Key Mainspring Winder with 3.25mm Hole The Go-To Vintage Clock Repair Tool for Chime Clocks and Mantel Timepieces Built Solid Brass Easy Fit","description":"\u003cdiv\u003eSize 4 Brass Clock Winding Key with 3.25mm Hole\u003cbr\u003e\n✔️ Brass single-key size 4 chime clock key, 3.25 mm hole \u003cp\u003eThis brass, single-end size 4 winding key is designed for winding chime clocks and mantel timepieces. It fits 3.25 mm winding arbors and is built from solid brass for durability.\u003c\/p\u003e \u003cp\u003e✅ Size 4 winding key for chime clocks and mantels \u003cbr\u003e✅ Brass single-key construction for durability and smooth operation \u003cbr\u003e✅ Hole diameter 3.25 mm matches standard winding arbors \u003cbr\u003e✅ Suitable for repair projects on vintage timepieces \u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a brass clock winding key with a 3.25 mm hole used for in mantel clocks? This handy tool is designed to wind the mainspring in mantel and chime clocks, especially vintage pieces.\n- Winding mainsprings in mantel and chime clocks\n- Fits 3.25 mm winding arbors found in many vintage timepieces\n- Brass construction provides durability and corrosion resistance\n- Easy to handle, reduces slipping during winding\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48966937247979,"sku":"VXB000OVPGA4","price":45.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/510YUPoYGqL.jpg?v=1782933339","url":"https:\/\/vxb.com\/products\/size-4-brass-clock-winding-key-mainspring-winder-w","provider":"VXB Bearings","version":"1.0","type":"link"}