{"product_id":"isc-compact-rigging-pulley-13mm-rope-max-lightweight-aluminum-block-with-spring-pin","title":"ISC Compact Rigging Pulley (13mm Rope Max) – Lightweight Aluminum Block with Spring Pin","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eMeet the ISC RP048 Compact Rigging Block with Spring Pin — a modern, high-strength pulley designed for lightweight rigging tasks. Built around a hot-forged aluminum body, this compact block delivers a remarkable strength-to-weight balance, making it a practical choice for mobile setups and quick-change deployments.\u003c\/p\u003e\n\u003cp\u003eKey specs at a glance: height about 5 in, body width 3 in, and weight roughly 1 lb. It supports a maximum breaking strength of 85 kN (19,000 lbs) and a working load limit of 8.4 kN (1,900 lbs). The working line capacity accepts rope up to 1\/2 in (13 mm), while the rigging sling accommodates up to 5\/8 in (16 mm).\u003c\/p\u003e\n\n\u003ch2\u003eDesign and durability\u003c\/h2\u003e\n\u003cp\u003eThe block’s hot-forged aluminum plates combine compact form with impressive load-bearing capacity. A spring-lock pin with a chamfered head enables quick, precise placement and secure locking, helping you streamline setup in demanding environments.\u003c\/p\u003e\n\n\u003ch3\u003eRope protection and inspection clarity\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eWide, rounded cheek plates reduce rope wear and extend service life.\u003c\/li\u003e\n  \u003cli\u003eColor-coded sheaves simplify rapid sizing identification and on-the-spot safety checks.\u003c\/li\u003e\n  \u003cli\u003eIndividually serial numbered plates make routine inspections and maintenance tracking easier.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eReal-world practicality\u003c\/h2\u003e\n\u003cp\u003eThis compact block excels in lightweight rigging scenarios where every gram matters. The dual-sheave arrangement offers flexible routing options: lower sheave for up to 1\/2 in rope, upper sheave suited for up to 5\/8 in sling, all within a small, portable footprint.\u003c\/p\u003e\n\n\u003ch3\u003eUse cases you might consider\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eOverhead rigging on compact anchor points in industrial or event settings.\u003c\/li\u003e\n  \u003cli\u003eTemporary pulley setups for sailing, climbing, or theater productions that value portability.\u003c\/li\u003e\n  \u003cli\u003eReconfigurable rigs for mobile hauling systems where space is a premium.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat you gain\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eStrong performance from a lightweight, aluminum construction.\u003c\/li\u003e\n  \u003cli\u003eFast, secure attachment with an easy-to-use spring-lock pin.\u003c\/li\u003e\n  \u003cli\u003eRope protection and clear sizing\/inspection through color-coded components.\u003c\/li\u003e\n  \u003cli\u003eClear specs for planning lightweight, efficient rigging solutions without overbuilding.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What makes the ISC Compact Rigging Pulley suitable for lightweight rigging?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Hot-forged aluminum body keeps weight around 490 g with an 85 kN MBS and 8.4 kN WLL for compact, capable rigging.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What features help with fast and safe setup?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Spring-lock pin with chamfered head allows quick, secure location; color-coded cheeks and sheaves ease sizing and inspection.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"ISC","offers":[{"title":"Default Title","offer_id":42068203798608,"sku":"B07SDC7BS7","price":358.15,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/9645\/8576\/files\/isc-compact-rigging-pulley-front-view.jpg?v=1771866854","url":"https:\/\/canadawildco.com\/products\/isc-compact-rigging-pulley-13mm-rope-max-lightweight-aluminum-block-with-spring-pin","provider":"Canada WildCo. | Hunting Gear, Fishing Equipment \u0026 Outdoor Essentials for the Canadian Wild","version":"1.0","type":"link"}