{"product_id":"sash-window-pulley-sliding-window-roller-wheel","title":"Sash Window Pulley Sliding Window Roller Wheel Door \u0026 Window Accessorie","description":"\u003cdiv class=\"hdiy-desc\"\u003e\n\n\u003cdiv class=\"hdiy-overview\"\u003e\n\u003ch2\u003eSash Window Pulley \u0026amp; Sliding Window Roller Wheel — Smooth, Reliable Door \u0026amp; Window Hardware\u003c\/h2\u003e\n\u003cp\u003eWorn or seized window pulleys are a frustrating problem for homeowners, property managers, and renovation contractors dealing with stiff sash windows or sluggish sliding doors. These sash window pulleys and sliding window roller wheels are engineered to restore effortless operation to double-hung sash windows, sliding casement frames, and interior door tracks — making them an essential replacement part for any window hardware repair or upgrade project.\u003c\/p\u003e\n\u003cp\u003eEach pulley is constructed from stainless steel with a colour-coated nickel finish, delivering corrosion resistance alongside a clean silver appearance. The inner and outer diameter dimensions range across 8 numbered variants — inner diameters from approximately 16 mm (0.63 in) to 18 mm (0.71 in), and outer diameters from approximately 20 mm (0.79 in) to 22.5 mm (0.89 in) — allowing precise fitment across a wide range of window and door channel widths.\u003c\/p\u003e\n\u003cp\u003eTypical applications include replacing worn sash window cord pulleys in traditional timber-framed windows, fitting sliding window roller wheels in aluminium or uPVC track systems, and upgrading door \u0026amp; window hardware in residential renovation projects where smooth, low-friction movement is critical.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"hdiy-compat\"\u003e\n\u003cspan class=\"hdiy-compat-icon\"\u003e🔧\u003c\/span\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Suitable for sash windows, sliding window frames, and door track systems. Select your numbered size variant to match your existing channel or housing dimensions.\n\u003c\/div\u003e\n\n\u003cdiv class=\"hdiy-features\"\u003e\n\u003ch2\u003e✅ Key Features of These Sash Window Pulleys \u0026amp; Sliding Window Roller Wheels\u003c\/h2\u003e\n\u003cdiv class=\"hdiy-list\"\u003e\n\u003cdiv class=\"hdiy-icon\"\u003e🔩\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eStainless Steel Construction\u003c\/strong\u003e\u003cbr\u003e\nThe pulley body and wheel are made from stainless steel, providing structural rigidity and resistance to everyday mechanical stress in window and door applications.\n\u003c\/div\u003e\n\u003cdiv class=\"hdiy-icon\"\u003e✨\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eColour-Coated Nickel Finish\u003c\/strong\u003e\u003cbr\u003e\nA nickel colour coating delivers a clean silver appearance and adds a layer of surface protection against moisture and light corrosion in indoor environments.\n\u003c\/div\u003e\n\u003cdiv class=\"hdiy-icon\"\u003e📐\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eMultiple Numbered Size Variants\u003c\/strong\u003e\u003cbr\u003e\n8 numbered options (1#–8#) cover inner diameters of 16–18 mm and outer diameters of 20–22.5 mm, ensuring a precise fit for a wide range of sash and sliding window channel widths.\n\u003c\/div\u003e\n\u003cdiv class=\"hdiy-icon\"\u003e🔄\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eLow-Friction Rolling Action\u003c\/strong\u003e\u003cbr\u003e\nThe roller wheel design minimises friction within the window or door track, enabling smooth, consistent sliding motion with reduced effort over repeated use.\n\u003c\/div\u003e\n\u003cdiv class=\"hdiy-icon\"\u003e🏠\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eVersatile Door \u0026amp; Window Application\u003c\/strong\u003e\u003cbr\u003e\nDesigned for use across sash windows, sliding casement windows, and interior door track systems — a single replacement part that covers multiple hardware scenarios.\n\u003c\/div\u003e\n\u003cdiv class=\"hdiy-icon\"\u003e🛠️\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eStraightforward Replacement Fit\u003c\/strong\u003e\u003cbr\u003e\nCompact dimensions and a standard pulley profile make these roller wheels a direct drop-in replacement for worn or damaged window hardware components in most residential frames.\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"hdiy-table-wrap\"\u003e\n\u003ch2\u003e📐 Technical Specifications — Sash Window Pulley \u0026amp; Sliding Window Roller Wheel\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eSash Window Pulley \/ Sliding Window Roller Wheel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eStainless Steel with Colour-Coated Nickel Finish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eColour \/ Finish\u003c\/th\u003e\n\u003ctd\u003eSilver (Nickel-Coated)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInner Diameter Range\u003c\/th\u003e\n\u003ctd\u003e16 mm – 18 mm (0.63 in – 0.71 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOuter Diameter Range\u003c\/th\u003e\n\u003ctd\u003e20 mm – 22.5 mm (0.79 in – 0.89 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAvailable Variants\u003c\/th\u003e\n\u003ctd\u003e8 numbered sizes (1# through 8#) — See variant options\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSuitable For\u003c\/th\u003e\n\u003ctd\u003eSash Windows, Sliding Windows, Door \u0026amp; Window Tracks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003eSee variant options\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePackage Contents\u003c\/th\u003e\n\u003ctd\u003e1 × Window Pulley \/ Roller Wheel (per unit)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"hdiy-faq\"\u003e\n\u003ch2\u003e❓ Frequently Asked Questions\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow do I choose the right size pulley for my window?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eMeasure the inner diameter of your existing pulley housing or the channel slot width, then match it to the inner diameter listed in the variant name (e.g., 16 mm or 17.5 mm or 18 mm). Also confirm the outer diameter fits within your window frame recess. Refer to the variant list above for all available inner × outer diameter combinations.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is the difference between the numbered variants (1# through 8#)?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eEach number corresponds to a specific inner diameter × outer diameter pairing. For example, 1# is 17.5 × 22.5 mm, 2# is 16 × 20 mm, and so on. The numbering is a manufacturer size designation — always cross-reference the actual mm dimensions in the variant name to confirm the correct fit for your application.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAre these pulleys suitable for both sash windows and sliding doors?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eYes. These roller wheels are designed for use in sash window cord pulley housings as well as sliding window and door track systems. Verify that the outer diameter of the wheel fits within your track or housing recess before ordering.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow corrosion-resistant are these window pulleys?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eThe pulleys are made from stainless steel with a colour-coated nickel finish, providing good resistance to moisture and light corrosion in typical indoor environments. They are suitable for interior window and door applications. For exposed outdoor or coastal environments with heavy salt exposure, additional protective measures may be advisable.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan I use these as a direct replacement for my existing worn pulleys?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eIn most cases, yes — provided the inner and outer diameter dimensions match your existing pulley or housing slot. Measure your current pulley carefully before selecting a variant. The compact, standard profile of these roller wheels makes them compatible with a wide range of residential sash and sliding window frames.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow many pulleys are included per order?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eEach order includes 1 × window pulley \/ roller wheel per unit purchased. If you need to replace multiple pulleys (for example, both sides of a sash window), please adjust the quantity at checkout accordingly.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat materials are these pulleys made from?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eThe pulleys are constructed from stainless steel with a colour-coated nickel surface finish. This combination provides mechanical strength for repeated rolling cycles and a clean silver appearance that suits most window hardware aesthetics.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"hdiy-cta\"\u003e\n🛒 Select your inner diameter × outer diameter size above, then add to cart.\n\u003c\/div\u003e\n\n\u003c\/div\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"How do I choose the right size pulley for my window?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Measure the inner diameter of your existing pulley housing or the channel slot width, then match it to the inner diameter listed in the variant name (e.g., 16 mm or 17.5 mm or 18 mm). Also confirm the outer diameter fits within your window frame recess.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What is the difference between the numbered variants (1# through 8#)?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Each number corresponds to a specific inner diameter × outer diameter pairing. Always cross-reference the actual mm dimensions in the variant name to confirm the correct fit.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Are these pulleys suitable for both sash windows and sliding doors?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Yes. These roller wheels are designed for use in sash window cord pulley housings as well as sliding window and door track systems.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"How corrosion-resistant are these window pulleys?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"The pulleys are made from stainless steel with a colour-coated nickel finish, providing good resistance to moisture and light corrosion in typical indoor environments.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Can I use these as a direct replacement for my existing worn pulleys?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"In most cases, yes — provided the inner and outer diameter dimensions match your existing pulley or housing slot. Measure your current pulley carefully before selecting a variant.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"How many pulleys are included per order?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Each order includes 1 × window pulley \/ roller wheel per unit purchased.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What materials are these pulleys made from?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"The pulleys are constructed from stainless steel with a colour-coated nickel surface finish.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e","brand":"HomeDIYer","offers":[{"title":"1# - 17.5 x 22.5mm","offer_id":52446435049746,"sku":"ZXCGDFSMLQ0335x1","price":7.55,"currency_code":"USD","in_stock":true},{"title":"2# - 16 x 20mm","offer_id":52446435082514,"sku":"ZXCGDFSMLQ0336x1","price":8.13,"currency_code":"USD","in_stock":true},{"title":"3# - 17.5 x 22.5mm","offer_id":52446435115282,"sku":"ZXCGDFSMLQ0337x1","price":8.27,"currency_code":"USD","in_stock":true},{"title":"4# - 16 x 20mm","offer_id":52446435148050,"sku":"ZXCGDFSMLQ0338x1","price":8.98,"currency_code":"USD","in_stock":true},{"title":"5# - 18 x 22mm","offer_id":52446435180818,"sku":"ZXCGDFSMLQ0339x1","price":8.98,"currency_code":"USD","in_stock":true},{"title":"6# - 18 x 22mm","offer_id":52446435213586,"sku":"ZXCGDFSMLQ0340x1","price":9.7,"currency_code":"USD","in_stock":true},{"title":"7# - 18 x 22mm","offer_id":52446435246354,"sku":"ZXCGDFSMLQ0341x1","price":9.97,"currency_code":"USD","in_stock":true},{"title":"8# - 18 x 22mm","offer_id":52446435279122,"sku":"ZXCGDFSMLQ0342x1","price":12.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0884\/8936\/1682\/files\/Main-01_659b4fa2-ed3d-4c8d-b198-fa67ecd20cb5.jpg?v=1784046377","url":"https:\/\/homediyer.com\/products\/sash-window-pulley-sliding-window-roller-wheel","provider":"HomeDIYer","version":"1.0","type":"link"}