{"title":"ISC","description":null,"products":[{"product_id":"isc-offset-oval-steel-keylock-carabiner-heavy-duty-climbing-carabiner","title":"ISC Offset Oval Steel Keylock Carabiner","description":"\u003cp\u003eISC KL321 steel offset-oval locking carabiner with a keylock nose that won't snag.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMinimum breaking strength: 40 kN (8,800 lbf)\u003c\/li\u003e\n\u003cli\u003eGate opening: 17 mm\u003c\/li\u003e\n\u003cli\u003ePlated steel\u003c\/li\u003e\n\u003cli\u003ePart # 36062 (ISC KL321)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ISC","offers":[{"title":"Default Title","offer_id":44795243528324,"sku":"36062","price":27.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0613\/4998\/6436\/files\/KL321SS1__51707.1685986618.jpg?v=1746037641"},{"product_id":"accessory-carabiner-paddle-carabiner-heavy-duty-climbing-carabiner","title":"ISC Paddle Aluminum Accessory Carabiner, Non-Locking","description":"\u003cp\u003eISC Paddle aluminum non-locking accessory carabiner with a bent gate, for racking gear on a saddle.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMinimum breaking strength: 25 kN (5,620 lbf)\u003c\/li\u003e\n\u003cli\u003eGate opening: 30 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 88 g\u003c\/li\u003e\n\u003cli\u003eAccessory use only: not for life support or PPE\u003c\/li\u003e\n\u003cli\u003ePart # 15990 (ISC KH204BG1)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ISC","offers":[{"title":"Default Title","offer_id":44795243561092,"sku":"15990","price":23.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0613\/4998\/6436\/files\/climb-right-mini-paddle-accessory-carabiner-85213-7__11228.1649101397.jpg?v=1746037640"},{"product_id":"isc-aluminum-swivel-snap-hook-tripple-premium-arborist-equipment","title":"ISC Aluminum Swivel Snap Hook, Triple","description":"\u003cp\u003eThe ISC triple-action swivel snaphook is an anodized aluminum snap hook with a swivel eye and a third-action catch. It suits climbing setups that call for triple-action connectors, such as adjustable lanyards and fliplines. A blind nose and safety heel reduce snagging.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eModel: ISC SH905\u003c\/li\u003e\n\u003cli\u003eMinimum breaking strength: 27 kN (6,070 lbf)\u003c\/li\u003e\n\u003cli\u003eGate opening: 22 mm (7\/8 in)\u003c\/li\u003e\n\u003cli\u003eEye diameter: 20 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 189 g\u003c\/li\u003e\n\u003cli\u003eColour: red\/grey\u003c\/li\u003e\n\u003cli\u003eCertification: EN 362:2004 (T)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ISC","offers":[{"title":"Default Title","offer_id":44795244544132,"sku":"33741","price":63.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0613\/4998\/6436\/files\/SH905A__50643.1729611921_80988d02-e860-4a5e-b6d6-0d0bdfaf8c95.jpg?v=1746037616"},{"product_id":"isc-aluminum-snap-hook-triple-auto-premium-arborist-equipment","title":"ISC Aluminum Snap Hook, Triple Auto","description":"\u003cp\u003e\u003cstrong\u003eISC Aluminum Snap Hook Triple Auto | Premium Arborist Equipment (33392)\u003c\/strong\u003e is a top-quality product designed for professional arborists and climbers. Engineered for durability and performance, this product ensures maximum safety and efficiency in demanding environments.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eEngineered for professional arborists and climbers\u003c\/li\u003e\n\u003cli\u003eConstructed with high-quality, durable materials\u003c\/li\u003e\n\u003cli\u003eDesigned for maximum safety, efficiency, and longevity\u003c\/li\u003e\n\u003cli\u003eMeets industry standards for reliability and performance\u003c\/li\u003e\n\u003cli\u003eVersatile use across various arboricultural applications\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ISC","offers":[{"title":"Default Title","offer_id":44795244576900,"sku":"33392","price":47.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0613\/4998\/6436\/files\/CAR415_triple.default.jpg?v=1746037615"},{"product_id":"rp048-1-2-compact-rigging-block-w-premium-arborist-equipment","title":"ISC RP048 Compact Rigging Block with Spring Pin, 1\/2\"","description":"\u003cp\u003eThe ISC RP048 is a compact rigging block about half the size of a standard small block. It has hot-forged aluminum side plates and a spring-lock closure that's easy to open with gloves on. It's suited to overhead lowering and light rigging, and the upper sheave connection means you don't need a carabiner.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWorking line: up to 1\/2 in (13 mm)\u003c\/li\u003e\n\u003cli\u003eSling (topping strop): up to 5\/8 in (16 mm)\u003c\/li\u003e\n\u003cli\u003eMBS: 85 kN (19,000 lbf)\u003c\/li\u003e\n\u003cli\u003eWLL: 17 kN (3,800 lbf)\u003c\/li\u003e\n\u003cli\u003eSize: 125 x 76 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 490 g (1 lb)\u003c\/li\u003e\n\u003cli\u003eCE (Machinery Directive)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ISC","offers":[{"title":"Default Title","offer_id":44795245691012,"sku":"36219","price":213.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0613\/4998\/6436\/files\/s-l1200_f6c2ff7f-0a32-430e-9a32-36531589737d.jpg?v=1746037584"},{"product_id":"rp051a-5-8-small-red-spring-pin-block-premium-arborist-equipment","title":"ISC RP051A Small Aluminum Rigging Block, 5\/8\"","description":"\u003cp\u003eThe ISC RP051 is a small spring-lock rigging block for 5\/8 in rope. Hot-forged, anodized aluminum cheek plates protect the running line, and the aluminum sheave runs on stainless steel axles.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWorking line: up to 5\/8 in (16 mm)\u003c\/li\u003e\n\u003cli\u003eTopping strop: up to 1 in (25 mm)\u003c\/li\u003e\n\u003cli\u003eMBS: 100 kN (22,480 lbf)\u003c\/li\u003e\n\u003cli\u003eWLL: 20 kN\u003c\/li\u003e\n\u003cli\u003eSheave diameter: 2.75 in (70 mm)\u003c\/li\u003e\n\u003cli\u003eSize: approx. 175 x 100 x 65 mm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ISC","offers":[{"title":"Default Title","offer_id":44795245756548,"sku":"16454","price":276.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0613\/4998\/6436\/files\/RP051A-5by8-Spring-Pin-Block.png?v=1746037582"},{"product_id":"2-2-ton-3-4-line-red-pulley-block-green-high-performance-rigging-pulley","title":"ISC RP052 Small Rigging Pulley, 3\/4\"","description":"\u003cp\u003eThe ISC RP052 is a small rigging block for 3\/4 in rope, with hot-forged, anodized aluminum side frames and a spring-lock opening. The green sheave makes the 3\/4 in size easy to identify. It's designed to work with textiles to absorb the forces of heavy arborist rigging.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWorking line: up to 3\/4 in (20 mm)\u003c\/li\u003e\n\u003cli\u003eMBS: 100 kN (22,480 lbf)\u003c\/li\u003e\n\u003cli\u003eWLL: 2,000 kg\u003c\/li\u003e\n\u003cli\u003eSheave diameter: 2-3\/4 in\u003c\/li\u003e\n\u003cli\u003eSize: 180 x 100 x 108 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 1.64 kg (3.6 lb)\u003c\/li\u003e\n\u003cli\u003eCE Machinery Directive 2006\/42\/EC\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ISC","offers":[{"title":"Default Title","offer_id":44795245789316,"sku":"16455","price":275.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0613\/4998\/6436\/files\/th_a39e9627-266b-4887-a89c-84262bbd89b5.jpg?v=1746037581"},{"product_id":"isc-iron-wizard-70kn-steel-carabiner","title":"ISC Iron Wizard 70kN Steel Carabiner","description":"\u003cp\u003e70kN steel carabiner, 7\/8in gate opening.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTensile: 15,736 lbs\u003c\/li\u003e\n\u003cli\u003eWLL: 1,573 lbs\u003c\/li\u003e\n\u003cli\u003eGate opening: 7\/8 in.\u003c\/li\u003e\n\u003cli\u003eTwistlock\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ISC","offers":[{"title":"Default Title","offer_id":67641631178884,"sku":"32112","price":45.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0613\/4998\/6436\/files\/32112_01.jpg?v=1791617459"},{"product_id":"isc-hard-d-steel-carabiner-50kn","title":"ISC Hard D Steel Carabiner 50kN","description":"\u003cp\u003eThis heavy duty off-set D steel carabiner from ISC Wales conforms to all relevant European and ANSI standards. Double-action, Single-locking.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eLength: 111mm\u003c\/li\u003e\n\u003cli\u003eWidth: 64mm\u003c\/li\u003e\n\u003cli\u003eGate opening: 20mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Heat treated alloy steel\u003c\/li\u003e\n\u003cli\u003eProof tested: 16kN\u003c\/li\u003e\n\u003cli\u003eMinimum breaking load: 50kN\u003c\/li\u003e\n\u003cli\u003eFinish: Plated\u003c\/li\u003e\n\u003cli\u003eQuality: 100% inspected\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ISC","offers":[{"title":"Default Title","offer_id":67641631211652,"sku":"27551","price":22.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0613\/4998\/6436\/files\/27551_01.jpg?v=1791617460"},{"product_id":"isc-big-dan-auto-locking-steel-carabiner-kh455ss","title":"ISC Big Dan Auto-Locking Steel Carabiner KH455SS","description":"\u003cp\u003eThe ISC Big Dan (KH455) is a large, wide-top steel karabiner from International Safety Components (ISC). This listing is the Supersafe (3-way auto-locking) gate version, KH455SS.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMinimum breaking strength (MBS): 50 kN (11,240 lbf)\u003c\/li\u003e\n\u003cli\u003eGate opening: 27 mm (1 1\/8\")\u003c\/li\u003e\n\u003cli\u003eBody: steel, zinc plated finish\u003c\/li\u003e\n\u003cli\u003eWeight: 335 g (12 oz)\u003c\/li\u003e\n\u003cli\u003eIndividual serial number as standard\u003c\/li\u003e\n\u003cli\u003eApproved standard: CE EN 362\u003c\/li\u003e\n\u003cli\u003eCountry of manufacture: Great Britain\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSpecifications from ISC (iscwales.com). Read and follow ISC's user instructions before use.\u003c\/p\u003e","brand":"ISC","offers":[{"title":"Default Title","offer_id":67641631965316,"sku":"27548","price":38.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0613\/4998\/6436\/files\/27548_01.jpg?v=1791617461"},{"product_id":"isc-bent-gate-aluminum-utility-carabiner","title":"ISC Bent Gate Aluminum Utility Carabiner","description":"\u003cp\u003eISC KH453BG Gator Bentgate Karabiner, non locking accessory carabiner.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWeighs 1.6 ounces\u003c\/li\u003e\n\u003cli\u003e22mm gate opening\u003c\/li\u003e\n\u003cli\u003eAluminum, grey \u0026amp; red\u003c\/li\u003e\n\u003cli\u003eMBS 25kN\/5,620 pounds\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ISC","offers":[{"title":"Default Title","offer_id":67641632063620,"sku":"15977","price":32.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0613\/4998\/6436\/files\/15977_01.jpg?v=1791617461"},{"product_id":"isc-offset-d-steel-screw-gate-carabiner","title":"ISC Offset D Steel Screw Gate Carabiner","description":"\u003cp\u003eThis heavy duty off-set D steel carabiner from ISC Wales conforms to all relevant European and ANSI standards. Screw-locking gate.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eLength: 111mm\u003c\/li\u003e\n\u003cli\u003eWidth: 64mm\u003c\/li\u003e\n\u003cli\u003eGate opening: 20mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Heat treated alloy steel\u003c\/li\u003e\n\u003cli\u003eProof tested: 16kN\u003c\/li\u003e\n\u003cli\u003eMinimum breaking load: 50kN\u003c\/li\u003e\n\u003cli\u003eFinish: Plated\u003c\/li\u003e\n\u003cli\u003eQuality: 100% inspected\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ISC","offers":[{"title":"Default Title","offer_id":67641640550532,"sku":"10694","price":21.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0613\/4998\/6436\/files\/10694_01.jpg?v=1791617502"},{"product_id":"isc-70kn-large-aluminum-pulley","title":"ISC 70kN Large Aluminum Pulley","description":"\u003cp\u003e70kN aluminum heavy duty pulley with tamper proof rivets.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eComplies with EN12278 2007 \u0026amp; NFPA 1983\u003c\/li\u003e\n\u003cli\u003eRope capacity up to 16 mm (5\/8 in)\u003c\/li\u003e\n\u003cli\u003eWeighs 15.5 ounces\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ISC","offers":[{"title":"Default Title","offer_id":67641651036292,"sku":"35848","price":89.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0613\/4998\/6436\/files\/35848_01.jpg?v=1791617589"},{"product_id":"isc-medium-blue-spring-block","title":"ISC Medium Blue Spring Block","description":"\u003cp\u003eA medium spring block from ISC, perfect for the working arborist. The upper sheave and pin are captured by the spring locking mechanism, eliminating the chance of dropping a sheave. The rope-friendly side plates are thick hot-forged aluminum with blue anodizing for a long-lasting finish.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRP055A: 3\/4\" rope capacity\u003c\/li\u003e\n\u003cli\u003eRP054A: 5\/8\" rope capacity\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ISC","offers":[{"title":"3\/4\" (RP055A)","offer_id":67641723191428,"sku":"12372","price":324.99,"currency_code":"USD","in_stock":true},{"title":"5\/8\" (RP054A)","offer_id":67641723224196,"sku":"12374","price":294.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0613\/4998\/6436\/files\/12372_01.jpg?v=1791618073"},{"product_id":"isc-singing-tree-rope-wrench","title":"ISC Singing Tree Rope Wrench","description":"\u003cp\u003eThis newest version of the Rope Wrench comes from ISC and is refined with rounded edges, smooth bolts and pins, and the high-end construction you'd expect from ISC. The Rope Wrench is a unique tool for unique climbing arborists.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eModel: ZK-2 (patent pending)\u003c\/li\u003e\n\u003cli\u003eRope Size: 7\/16\" to 1\/2\" (11mm to 13mm)\u003c\/li\u003e\n\u003cli\u003eMaterial: Aluminum\u003c\/li\u003e\n\u003cli\u003eSource: Wales, UK\u003c\/li\u003e\n\u003cli\u003eWeight: 4.5 oz (127g)\u003c\/li\u003e\n\u003cli\u003eWidth: 1.5\" (38mm)\u003c\/li\u003e\n\u003cli\u003eLength: 4\" (102mm)\u003c\/li\u003e\n\u003cli\u003eHeight: 2\" (51mm)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ISC","offers":[{"title":"Black, Wrench Only","offer_id":67641754321028,"sku":"RW-BK","price":161.99,"currency_code":"USD","in_stock":true},{"title":"Orange, Wrench Only","offer_id":67641754353796,"sku":"RW-OR","price":161.99,"currency_code":"USD","in_stock":true},{"title":"Purple, Wrench Only","offer_id":67641754386564,"sku":"RW-PUR","price":171.99,"currency_code":"USD","in_stock":true},{"title":"Black with Fix Tether","offer_id":67641754419332,"sku":"40088","price":225.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0613\/4998\/6436\/files\/RW-BK_01.jpg?v=1791618257"},{"product_id":"isc-squirrel-flex-tether","title":"ISC Squirrel Flex Tether","description":"\u003cp\u003eThe Squirrel Tether is manufactured from Aluminum, which ensures that twist and flex in the Rope Wrench system, is minimal. This means that the Rope Wrench remains in the optimal low friction position during ascent, (allowing the climber to achieve maximum climb efficiency), and ensures that the Wrench engages efficiently, as required during lateral movements and descent.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe Squirrel can be used with the 11-13mm Rope Wrench (RP280).\u003c\/li\u003e\n\u003cli\u003eCompatible with rope diameter: 11-13mm\u003c\/li\u003e\n\u003cli\u003e(MBS) Minimum Breaking Strength: 24 kN\u003c\/li\u003e\n\u003cli\u003eANSI compliant version: As standard\u003c\/li\u003e\n\u003cli\u003eFinish: Anodized\u003c\/li\u003e\n\u003cli\u003eWeight: 12 oz\/350 grams\u003c\/li\u003e\n\u003cli\u003eHeight: 12 9\/16”\/319mm\u003c\/li\u003e\n\u003cli\u003eMeets ANSI Z133.3\u003c\/li\u003e\n\u003cli\u003eThe Squirrel is fitted with a stopper bollard, which keeps the Rope Wrench correctly positioned, to ensure correct engagement on the rope.\u003c\/li\u003e\n\u003cli\u003eThe stopper bollard also prevents the Rope Wrench from pinching\/squashing the user’s hand.\u003c\/li\u003e\n\u003cli\u003eThis means that the user can safely handle the upper or lower part of the tether, when tending\/adjusting the system, on the rope.\u003c\/li\u003e\n\u003cli\u003eThe Squirrel can be used with an SRS Chest Harness, for hands-free tending of the system, while ascending.\u003c\/li\u003e\n\u003cli\u003eThe Squirrel offers a choice of four SRS Chest Harness attachment points, allowing users to position their harness, according to the type of chest harness used- and to their personal preference.\u003c\/li\u003e\n\u003cli\u003eThe secondary aperture of the Squirrel Pulley provides an attachment point for the addition of a secondary system, which means that the Squirrel system can be used for rescues.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ISC","offers":[{"title":"Default Title","offer_id":67643680620676,"sku":"100595","price":81.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0613\/4998\/6436\/files\/100595_01.jpg?v=1791642856"},{"product_id":"isc-chipmunk-flex-tether","title":"ISC Chipmunk Flex Tether","description":"\u003cp\u003eThe Chipmunk Flex Tether has sewn eyes which offer a snug fit, firmly holding the karabiner in order to maintain stiffness in the system. 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