{"product_id":"pulley-ascender-pack-3mf-digital-download","title":"Pulley \u0026 Ascender Pack | 3MF Digital Download","description":"\u003cp\u003e\u003cspan\u003eThis Pulley \u0026amp; Ascender Pack includes a Gibbs-style ascender, a Petzl-style single pulley, and a Petzl-style double pulley - each with fully printable or metal-hardware options.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePractice rope routing, demonstrate mechanical advantage, and build different training setups with reusable miniature models.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eWhat’s included:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eGibbs-style ascender with printable threaded hardware and an optional keeper pin with a tether hole.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eGibbs-style ascender configured for an M3 bolt and nut.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSingle and double pulleys with printable axles, nuts, washers, and swivel-retaining pins.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSingle and double pulley versions configured for metal M3 hardware.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSix organized print plates in one 3MF file.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIllustrated PDF assembly manual.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe pulleys feature \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eswiveling attachment eyes and swing-open side plates\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, making it easy to place rope into the wheel grooves without threading it through the entire pulley.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-pm-slice=\"1 1 []\"\u003e\u003cstrong\u003e\u003cspan\u003eChoose your hardware: \u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003eUse the included printable hardware or select the plates configured for metal M3 bolts. Nylon-insert locknuts - often called Nyloc nuts - are recommended to help prevent metal bolts from backing out while keeping moving parts free.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-pm-slice=\"1 1 []\"\u003e\u003cstrong\u003e\u003cspan\u003eRope sizing: \u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003eAt the supplied size, these models fit \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e4 mm paracord\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. You can scale them up to accommodate larger rope, including \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e8 mm rope\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. \u003c\/span\u003e\u003cspan\u003eScaling also enlarges the hardware holes and printed fasteners, so metal bolt sizes will need to be adjusted.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eDIGITAL DOWNLOAD ONLY — No physical product will be shipped. Metal hardware, rope, and carabiners are not included. \u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003eFor personal and training use only. A commercial license is not included. Files may not be resold or redistributed.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eTABLETOP TRAINING USE ONLY:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e These miniature pulleys are not load-rated and must never be used for actual rescue, climbing, fall protection, supporting people or animals, or lifting heavy loads. They are intended only for tabletop demonstrations and training. These are independent training models, not products manufactured or endorsed by Gibbs or Petzl.\u003c\/span\u003e\u003c\/p\u003e","brand":"BIGHT SIZE ROPE RESCUE","offers":[{"title":"Default Title","offer_id":67797021262144,"sku":null,"price":5.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1004\/6272\/3392\/files\/Pulley_AscenderPackMockup.png?v=1792352634","url":"https:\/\/bight-size-rope-rescue.myshopify.com\/products\/pulley-ascender-pack-3mf-digital-download","provider":"BIGHT SIZE ROPE RESCUE","version":"1.0","type":"link"}