{"product_id":"isc-200-series-20mm-rigging-pulley","title":"200 Series Medium Rigging Pulley 20mm","description":"\u003ch1\u003eISC RP255 200-Series Medium Rigging Pulley\u003c\/h1\u003e\n\n\u003cp\u003eThe ISC RP255 200-Series Medium Rigging Pulley is a next-generation professional arborist rigging pulley designed for demanding lowering, lifting and controlled dismantling applications. Manufactured in the UK by ISC in North Wales, this medium rigging pulley delivers exceptional strength, reliability and trusted performance for serious tree rigging work.\u003c\/p\u003e\n\n\u003cp\u003ePart of ISC’s advanced 200 Series range, the RP255 has been redesigned from the ground up using state-of-the-art stress analysis, hot-forged high-strength aluminium frames and heat-treated hardened stainless steel axles. With a 60kN working load limit, this pulley is built to withstand tough professional rigging jobs with confidence.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eISC RP255 200-Series Medium Rigging Pulley\u003c\/li\u003e\n  \u003cli\u003eNext-generation ISC 200 Series rigging pulley\u003c\/li\u003e\n  \u003cli\u003eManufactured in the UK by ISC in North Wales\u003c\/li\u003e\n  \u003cli\u003eHot-forged high-strength aluminium frame\u003c\/li\u003e\n  \u003cli\u003eUp to 150% stronger than previous ISC rigging pulley designs\u003c\/li\u003e\n  \u003cli\u003eHeat-treated hardened stainless steel axle system\u003c\/li\u003e\n  \u003cli\u003eUnique axle\/frame interlocking design to reduce flex under extreme loads\u003c\/li\u003e\n  \u003cli\u003ePatent-pending SafeLock locking mechanism\u003c\/li\u003e\n  \u003cli\u003eLow-profile locking system with quick-action operation\u003c\/li\u003e\n  \u003cli\u003e60kN \/ 13,488lbf working load limit\u003c\/li\u003e\n  \u003cli\u003eApproved to CE Machinery Directive 2006\/42\/EC\u003c\/li\u003e\n  \u003cli\u003eUKCA approved to Supply of Machinery Safety Regulations 2008\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eNext-Generation ISC Rigging Performance\u003c\/h2\u003e\n\u003cp\u003eThe ISC RP255 forms part of the 200 Series, developed to improve strength, reliability and usability while retaining the trusted performance professional arborists expect from ISC rigging pulleys.\u003c\/p\u003e\n\n\u003ch2\u003eEngineered for Serious Strength\u003c\/h2\u003e\n\u003cp\u003eISC completely redesigned the pulley plates using advanced stress analysis tools. The material has been reshaped and redistributed within the hot-forged aluminium frame to maximise strength and performance under load.\u003c\/p\u003e\n\n\u003ch2\u003eAxle \u0026amp; Frame Interlocking Design\u003c\/h2\u003e\n\u003cp\u003eThe 200 Series uses a unique axle and frame interlocking design combined with heat-treated hardened stainless steel axles. This helps reduce deformation and flex under extreme loads, improving durability and long-term reliability.\u003c\/p\u003e\n\n\u003ch2\u003ePatent-Pending SafeLock Mechanism\u003c\/h2\u003e\n\u003cp\u003eThe new SafeLock locking mechanism builds on the reliability and ease of use of ISC’s popular SpringLock system, offering a low-profile design while maintaining fast, practical operation during rigging setup.\u003c\/p\u003e\n\n\u003ch2\u003eMade in the UK\u003c\/h2\u003e\n\u003cp\u003eISC rigging pulleys are designed and manufactured at ISC’s factory in North Wales, where the company has been producing industry-leading metal safety components for over 50 years.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse; border:1px solid #ddd; text-align:left; font-size:14px;\"\u003e\n  \u003ctr\u003e\n    \u003cth style=\"border:1px solid #ddd; padding:10px;\"\u003eSpecification\u003c\/th\u003e\n    \u003cth style=\"border:1px solid #ddd; padding:10px;\"\u003eDetails\u003c\/th\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"border:1px solid #ddd; padding:10px;\"\u003eProduct Name\u003c\/td\u003e\n    \u003ctd style=\"border:1px solid #ddd; padding:10px;\"\u003eISC RP255 200-Series Medium Rigging Pulley\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"border:1px solid #ddd; padding:10px;\"\u003eProduct Code\u003c\/td\u003e\n    \u003ctd style=\"border:1px solid #ddd; padding:10px;\"\u003eRP255\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"border:1px solid #ddd; padding:10px;\"\u003ePulley Type\u003c\/td\u003e\n    \u003ctd style=\"border:1px solid #ddd; padding:10px;\"\u003eMedium rigging pulley\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"border:1px solid #ddd; padding:10px;\"\u003eWorking Load Limit\u003c\/td\u003e\n    \u003ctd style=\"border:1px solid #ddd; padding:10px;\"\u003e60kN \/ 13,488lbf\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"border:1px solid #ddd; padding:10px;\"\u003eFrame Material\u003c\/td\u003e\n    \u003ctd style=\"border:1px solid #ddd; padding:10px;\"\u003eHot-forged high-strength aluminium\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"border:1px solid #ddd; padding:10px;\"\u003eAxle Material\u003c\/td\u003e\n    \u003ctd style=\"border:1px solid #ddd; padding:10px;\"\u003eHeat-treated hardened stainless steel\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"border:1px solid #ddd; padding:10px;\"\u003eLocking Mechanism\u003c\/td\u003e\n    \u003ctd style=\"border:1px solid #ddd; padding:10px;\"\u003ePatent-pending SafeLock\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"border:1px solid #ddd; padding:10px;\"\u003eApprovals\u003c\/td\u003e\n    \u003ctd style=\"border:1px solid #ddd; padding:10px;\"\u003eCE Machinery Directive 2006\/42\/EC, UKCA Supply of Machinery Safety Regulations 2008\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"border:1px solid #ddd; padding:10px;\"\u003eManufacturing\u003c\/td\u003e\n    \u003ctd style=\"border:1px solid #ddd; padding:10px;\"\u003eDesigned and manufactured in the UK\u003c\/td\u003e\n  \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eIdeal For\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eProfessional arborist rigging systems\u003c\/li\u003e\n  \u003cli\u003eTree dismantling and controlled lowering\u003c\/li\u003e\n  \u003cli\u003eHeavy-duty lowering and load-control applications\u003c\/li\u003e\n  \u003cli\u003eTree surgery and forestry rigging operations\u003c\/li\u003e\n  \u003cli\u003eArborists needing trusted UK-made rigging hardware\u003c\/li\u003e\n  \u003cli\u003eDemanding professional rope rigging setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/en-int\/collections\/pulleys\"\u003ePulleys\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/en-int\/collections\/lowering-rigging\"\u003eLowering \u0026amp; Rigging Equipment\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/en-int\/collections\/rigging-ropes\"\u003eRigging Ropes\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/en-int\/collections\/carabiners-connectors\"\u003eCarabiners \u0026amp; Connectors\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/www.gustharts.com\/blogs\/news\"\u003eArborist Guides \u0026amp; Advice\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eBest For\u003c\/h2\u003e\n\u003cp\u003eThe ISC RP255 200-Series Medium Rigging Pulley is best suited to professional arborists who need a high-strength, UK-made pulley for demanding rigging, lowering and dismantling work.\u003c\/p\u003e\n\n\u003ch2\u003eWhy Choose the ISC RP255 200-Series Medium Rigging Pulley?\u003c\/h2\u003e\n\u003cp\u003eWith its 60kN WLL, SafeLock mechanism, hot-forged aluminium frame and hardened stainless steel axle system, the ISC RP255 delivers next-generation strength and reliability for professional arborist rigging.\u003c\/p\u003e","brand":"ISC","offers":[{"title":"Default Title","offer_id":45718553395444,"sku":"IS-RP255A1","price":253.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0690\/6603\/1348\/files\/ISC_200_Series_20mm_Rigging_Pulley.png?v=1756818006","url":"https:\/\/www.gustharts.com\/en-int\/products\/isc-200-series-20mm-rigging-pulley","provider":"Gustharts","version":"1.0","type":"link"}