{"product_id":"kong-block-roll-aluminum-pulley","title":"Kong Block Roll Aluminum Pulley","description":"\u003ch2\u003eKong Block Roll Aluminum Pulley\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eKong Block Roll Aluminum Pulley\u003c\/strong\u003e puts a pulley and a rope clamp in one body. Rope runs freely one way and locks the other. That turns a hauling system from three components into one.\u003c\/p\u003e\n\u003ch3\u003eFeatures and Benefits\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eintegrated clamp\u003c\/strong\u003e holds every bit of rope you gain, so a haul does not slip back between pulls. Mobile side plates let you install it on a fixed rope without threading from the end.\u003c\/p\u003e\n\u003cp\u003eAdditionally, a ball-bearing sheave keeps friction low under load. A cheap pulley costs you effort on every stroke. Moreover, the body carries a minimum breaking strength of 28 kN and takes rope up to 13 mm. It is not limited to light loads.\u003c\/p\u003e\n\u003ch3\u003eProduct-Specific Use Cases\u003c\/h3\u003e\n\u003cp\u003eUse \u003cstrong\u003eKong Block Roll Aluminum Pulley \u003c\/strong\u003eto build a mechanical advantage for hauling a load or a casualty. It also suits crevasse and self-rescue systems and tensioning lines. The dual function suits a minimal rack, where one device replacing two is worth its 550 g.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cp\u003eCertified as both a pulley and a rope clamp.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards:\u003c\/strong\u003e EN 12278 pulley, EN 567:13 rope clamp, UIAA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Aluminium alloy body and sheave\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBearing:\u003c\/strong\u003e Ball bearing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Breaking Strength:\u003c\/strong\u003e 28 kN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRope Diameter:\u003c\/strong\u003e Up to 13 mm (0.5 in)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 550 g (19.4 oz)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSide Plates:\u003c\/strong\u003e Mobile, for installation on a fixed rope\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Black and orange\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy Buy at Trekaline\u003c\/h3\u003e\n\u003cp\u003eBuilding a haul system that has to hold what it gains? Order the \u003cstrong\u003eKong Block Roll Aluminum Pulley\u003c\/strong\u003e from Trekaline. Eligible orders ship free, returns stay hassle-free, and UAE dispatch is quick.\u003c\/p\u003e","brand":"Kong","offers":[{"title":"Default Title","offer_id":44946385141849,"sku":"81800NO00KK","price":416.0,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0723\/4781\/1929\/files\/600x600-81800no00kk01_BIG.jpg?v=1789999602","url":"https:\/\/trekaline.com\/products\/kong-block-roll-aluminum-pulley","provider":"Trekaline","version":"1.0","type":"link"}