{"product_id":"rock-exotica-omni-block-1-5-double-pulley","title":"Omni Block 1.5\" Double Pulley","description":"\u003ch1\u003eRock Exotica P51 D 1.5\" Omni-Block Double Pulley\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eRock Exotica P51 D 1.5\" Omni-Block Double Pulley\u003c\/strong\u003e combines a compact swivel and high-efficiency double pulley in one CE-certified unit. Designed for professional arborist rigging, rescue systems and technical rope access, it removes the need for a separate swivel and connector, shortening the system and keeping your hardware streamlined.\u003c\/p\u003e\n\u003cp\u003eA defining feature of the Omni design is the \u003cstrong\u003esideplate that opens while the pulley remains attached to the anchor\u003c\/strong\u003e (when unloaded). This allows you to install or remove the rope without unclipping from your main connection, making reconfigurations faster and safer in high-angle, confined space or awkward canopy positions. The sideplate uses a secure latch mechanism to help prevent accidental opening during use.\u003c\/p\u003e\n\u003cp\u003eWith a \u003cstrong\u003eMinimum Breaking Strength (MBS) of 36 kN\u003c\/strong\u003e and a \u003cstrong\u003eWorking Load Limit (WLL) of 8 kN\u003c\/strong\u003e, the P51 D delivers serious performance for demanding rigging tasks. It is designed for ropes up to 13 mm (0.5\") in diameter and features \u003cstrong\u003esealed ball bearings\u003c\/strong\u003e for smooth, efficient running under load. At around 411 g, it offers an excellent balance of strength, durability and manageable weight on the harness.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1.5\" double Omni-Block pulley with integrated swivel for compact rigging systems\u003c\/li\u003e\n\u003cli\u003eSideplate opens while the pulley remains attached to the anchor (when unloaded)\u003c\/li\u003e\n\u003cli\u003eEliminates the need for a separate swivel and carabiner, reducing system length\u003c\/li\u003e\n\u003cli\u003eHigh-efficiency sealed ball bearings for smooth running under load\u003c\/li\u003e\n\u003cli\u003e36 kN MBS and 8 kN WLL for demanding professional applications\u003c\/li\u003e\n\u003cli\u003eDesigned for mechanical advantage systems, redirects and haul setups\u003c\/li\u003e\n\u003cli\u003eIdeal for arborist rigging, rescue and rope access work\u003c\/li\u003e\n\u003cli\u003eCE certified and CNC machined from aluminium for strength and reliability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eRock Exotica P51 D 1.5\" Omni-Block Double Pulley\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eP51 D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e\u003cstrong\u003eRope Compatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eUp to 13 mm (0.5\") diameter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e411 g (14.5 oz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e\u003cstrong\u003eMBS (Minimum Breaking Strength)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e36 kN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e\u003cstrong\u003eWLL (Working Load Limit)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e8 kN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e\u003cstrong\u003eSheave Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eSealed ball bearings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e\u003cstrong\u003eConfiguration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eDouble sheave with integrated swivel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e\u003cstrong\u003ePrimary Use\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eMechanical advantage systems, redirects, compact haul setups\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e\u003cstrong\u003eCertification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eCE Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eFAQs\u003c\/h2\u003e\n\u003ch3\u003eWhat is the benefit of the integrated swivel on the P51 D Omni-Block?\u003c\/h3\u003e\n\u003cp\u003eThe integrated swivel keeps the system aligned under load and removes the need for a separate swivel and connector, shortening the overall rigging chain and reducing the number of components.\u003c\/p\u003e\n\u003ch3\u003eCan I open the sideplate while the pulley is still on the anchor?\u003c\/h3\u003e\n\u003cp\u003eYes. The P51 D features a unique sideplate that can be opened while the pulley remains attached to the anchor, as long as it is unloaded. This makes rope installation and removal quicker and more secure.\u003c\/p\u003e\n\u003ch3\u003eWhat rope size is compatible with the 1.5\" Omni-Block Double Pulley?\u003c\/h3\u003e\n\u003cp\u003eThe pulley is designed for use with ropes up to 13 mm (0.5\") in diameter, covering most common arborist, rescue and access lines.\u003c\/p\u003e\n\u003ch3\u003eIs the P51 D suitable for professional rigging and rescue work?\u003c\/h3\u003e\n\u003cp\u003eYes. With a 36 kN MBS, 8 kN WLL and CE certification, the P51 D 1.5\" Omni-Block Double Pulley is built for demanding professional applications when used in line with relevant standards and best practice.\u003c\/p\u003e\n\u003ch3\u003eWhere is the 1.5\" Omni-Block Double most commonly used?\u003c\/h3\u003e\n\u003cp\u003eIt is widely used in arborist rigging, rescue hauling systems, high-angle rope access and any situation where a compact, efficient double pulley with swivel is beneficial.\u003c\/p\u003e","brand":"Rock Exotica","offers":[{"title":"Orange","offer_id":45718970597620,"sku":"RO-P51D","price":200.0,"currency_code":"USD","in_stock":true},{"title":"Black","offer_id":45718970630388,"sku":"RO-P51DB","price":202.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0690\/6603\/1348\/files\/Rock_Exotica_Omni_Block_1.5_Double_Pulley.jpg?v=1770722281","url":"https:\/\/www.gustharts.com\/en-int\/products\/rock-exotica-omni-block-1-5-double-pulley","provider":"Gustharts","version":"1.0","type":"link"}