{"product_id":"impact-pulley-blocks","title":"Impact Pulley Blocks","description":"\u003ch1\u003eDMM Impact Pulley Blocks\u003c\/h1\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eDMM Impact Pulley Blocks\u003c\/strong\u003e are engineered for extreme rigging scenarios where loads may be dropped onto the system, generating significant dynamic forces. Designed for professional arborists, rigging specialists and rescue teams, these blocks combine exceptional strength, durability and rope-friendly performance in a lightweight, high-performance design.\u003c\/p\u003e\n\n\u003cp\u003eAvailable in XS, S and L sizes, it's \u003cstrong\u003ein stock at Gustharts\u003c\/strong\u003e as an authorised DMM dealer, with free UK delivery on this order.\u003c\/p\u003e\n\n\u003cp\u003eManufactured using advanced materials and precision engineering, Impact Blocks have been rigorously tested against dynamic, torsional and static loads, delivering a class-leading strength-to-weight ratio. The Impact Block XS introduces an interlocking anchor bollard for double security, oversized bearings for improved efficiency, and a hollow axle design that enables advanced rigging configurations and easier maintenance. Whether used for redirect rigging, winching or snatching timber, these blocks deliver smooth rope handling, reduced friction and maximum control under load.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for \u003cstrong\u003ehigh-impact rigging scenarios\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eExceptional strength-to-weight ratio\u003c\/li\u003e\n\u003cli\u003eRope-friendly design for reduced wear and smooth operation\u003c\/li\u003e\n\u003cli\u003eLarge sheave with oversized bearings\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterlocking anchor bollard\u003c\/strong\u003e for double security (XS)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHollow axle design\u003c\/strong\u003e — rope or sling compatible (XS: 10mm, L: 20mm)\u003c\/li\u003e\n\u003cli\u003eServiceable design for bearing replacement and maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Details\u003c\/h2\u003e\n\u003cdiv style=\"max-width:600px;background:#fff;border:1px solid #e5e5e5;border-radius:20px;box-shadow:0 2px 6px rgba(0,0,0,.03);overflow:hidden;\"\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;table-layout:fixed;\"\u003e\n\u003ccolgroup\u003e\n\u003ccol style=\"width:42%;\"\u003e\n\u003ccol style=\"width:58%;\"\u003e\n\u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"background:#f8f8f8;font-weight:600;text-align:left;padding:18px 20px;font-size:14px;color:#111;border-bottom:1px solid #e5e5e5;\"\u003eConstruction\u003c\/th\u003e\n\u003ctd style=\"padding:18px 20px;font-size:14px;line-height:1.5;color:#111;border-bottom:1px solid #e5e5e5;\"\u003eHigh-strength aluminium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"background:#f8f8f8;font-weight:600;text-align:left;padding:18px 20px;font-size:14px;color:#111;border-bottom:1px solid #e5e5e5;\"\u003eSheave\u003c\/th\u003e\n\u003ctd style=\"padding:18px 20px;font-size:14px;line-height:1.5;color:#111;border-bottom:1px solid #e5e5e5;\"\u003eLarge diameter, oversized bearings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"background:#f8f8f8;font-weight:600;text-align:left;padding:18px 20px;font-size:14px;color:#111;border-bottom:1px solid #e5e5e5;\"\u003eAxle Design\u003c\/th\u003e\n\u003ctd style=\"padding:18px 20px;font-size:14px;line-height:1.5;color:#111;border-bottom:1px solid #e5e5e5;\"\u003eHollow (XS: 10mm \/ L: 20mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"background:#f8f8f8;font-weight:600;text-align:left;padding:18px 20px;font-size:14px;color:#111;\"\u003eUse Case\u003c\/th\u003e\n\u003ctd style=\"padding:18px 20px;font-size:14px;line-height:1.5;color:#111;\"\u003eImpact rigging, winching, timber handling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eWhy Choose the DMM Impact Pulley Blocks?\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDMM\u003c\/strong\u003e is a long-established Welsh climbing hardware manufacturer, and the Impact Block's rigorous dynamic and torsional load testing specifically targets the demanding forces of controlled dismantling and heavy timber handling — a genuine step up from standard pulleys not rated for shock loading.\u003c\/p\u003e\n\n\u003ch2\u003ePairs Well With\u003c\/h2\u003e\n\u003cp\u003eComplete your rigging system with compatible \u003ca href=\"\/en-eu\/collections\/lowering-rigging\"\u003erigging rope\u003c\/a\u003e and a \u003ca href=\"\/en-eu\/collections\/carabiners-connectors\"\u003econnector rated for the block's WLL\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2\u003eAlso Known As\u003c\/h2\u003e\n\u003cp\u003eAlso searched for as: DMM Impact Block, rigging pulley block, DMM Impact XS, heavy-duty arborist pulley.\u003c\/p\u003e\n\n\u003ch2\u003eFAQs\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat are Impact Pulley Blocks used for?\u003c\/summary\u003e\n\u003cp\u003eRigging situations where loads may be dropped or subjected to high dynamic forces, such as tree dismantling.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is the benefit of the interlocking anchor bollard?\u003c\/summary\u003e\n\u003cp\u003eIt provides an additional level of security by preventing accidental movement or loosening under load.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan the pulley be serviced?\u003c\/summary\u003e\n\u003cp\u003eYes — the Impact Block is designed to be serviceable, allowing bearing replacement and maintenance.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is the hollow axle used for?\u003c\/summary\u003e\n\u003cp\u003eIt allows additional rigging configurations, including passing a rope or sling through the block.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhich size should I choose?\u003c\/summary\u003e\n\u003cp\u003eXS suits compact, lightweight rigging setups; S and L scale up for heavier loads and larger rope or sling diameters.\u003c\/p\u003e\n\u003c\/details\u003e","brand":"DMM","offers":[{"title":"XS \/ Green","offer_id":57518150746486,"sku":"DD-IMB-XSGR","price":353.95,"currency_code":"EUR","in_stock":true},{"title":"XS \/ Matt Grey","offer_id":57518150779254,"sku":"DD-IMB-XSMG","price":353.95,"currency_code":"EUR","in_stock":true},{"title":"S \/ Titanium","offer_id":57518226440566,"sku":"DD-IMB-S","price":302.95,"currency_code":"EUR","in_stock":true},{"title":"L \/ Bronze","offer_id":57518226604406,"sku":"DD-IMB-L","price":484.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0690\/6603\/1348\/files\/dmm-impact-xs-pulley-block-efficient-rigging-tree-surgery-climbing-gear.jpg?v=1756826423","url":"https:\/\/www.gustharts.com\/en-eu\/products\/impact-pulley-blocks","provider":"Gustharts","version":"1.0","type":"link"}