{"product_id":"grabo-u-hoist-crane-bar-four-cup","title":"GRABO U-Hoist Crane Bar, Four-Cup","description":"\u003cp style=\"text-align: center;\"\u003e\u003cspan style=\"color: #d4631c;\"\u003e\u003cstrong\u003eHeavy-Duty Four-Point Modular Spreader Bar for Overhead Crane \u0026amp; Forklift Rigging\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eGRABO U-Hoist Crane Bar\u003c\/strong\u003e bridges the gap between handheld cordless tools and heavy overhead rigging, converting up to four individual GRABO vacuum lifters into a unified overhead material-handling assembly. Engineered specifically for stone fabricators, commercial glaziers, precast concrete handlers, and countertop installation crews, this heavy-duty structural steel spreader beam connects directly to overhead shop cranes, boom trucks, gantry systems, or forklift jib attachments.\u003c\/p\u003e\n\u003cp\u003eWhen maneuvering expansive porcelain slabs, jumbo glass units, or oversized natural stone countertops, point-loading at a single contact point introduces catastrophic flexure, bending stress, and hairline fractures. The U-Hoist solves this by distributing negative pressure across four evenly spaced attachment points, keeping massive panels completely flat and balanced during hoist maneuvers. Rather than dedicating six workers to an awkward manual carry, a single operator can rig, lift, transport, and bed oversized sheets safely and efficiently.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e*Note: GRABO vacuum lifters, rigging slings, shackles, and hoisting machinery are sold separately.\u003c\/em\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: center; margin: 16px 0;\"\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/6SdAvchOzMc\" title=\"YouTube video player\" style=\"max-width: 100%;\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #d4631c;\"\u003e\u003cstrong\u003e4-Point Multi-Lifter Spreader Bar:\u003c\/strong\u003e\u003c\/span\u003e Accommodates up to four authentic GRABO vacuum lifters to distribute heavy loads evenly across wide material profiles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #d4631c;\"\u003e\u003cstrong\u003ePrevents Flexure, Cracking \u0026amp; Warping:\u003c\/strong\u003e\u003c\/span\u003e Multi-point load distribution keeps expansive quartz, granite, and porcelain panels flat to eliminate mid-span sag and stress breakage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #d4631c;\"\u003e\u003cstrong\u003eCrane \u0026amp; Forklift Rigging Interface:\u003c\/strong\u003e\u003c\/span\u003e Features a centralized top hoist connection engineered for standard overhead crane hooks, hoist lines, and forklift boom jibs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #d4631c;\"\u003e\u003cstrong\u003eModular Scalable Capacity:\u003c\/strong\u003e\u003c\/span\u003e Lifting capacity scales directly with the tools you mount—run GRABO Pro Brushless units for balanced multi-cup vacuum security.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #d4631c;\"\u003e\u003cstrong\u003eHeavy-Duty Structural Steel:\u003c\/strong\u003e\u003c\/span\u003e High-tensile rigid steel bar engineered to resist deflection, torsional twist, and harsh fabrication-shop abuse.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #d4631c;\"\u003e\u003cstrong\u003eUniversal Tool Compatibility:\u003c\/strong\u003e\u003c\/span\u003e Anchors securely to official GRABO lifters featuring factory perimeter anchor points, including GRABO Pro Brushless and GRABO V2.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eVersatile Applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #d4631c;\"\u003e\u003cstrong\u003eStone Fabrication \u0026amp; Countertops:\u003c\/strong\u003e\u003c\/span\u003e Offload full-size quartz, marble, and granite slabs from A-frames and transport them to CNC bridge saws without crew strain.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #d4631c;\"\u003e\u003cstrong\u003eArchitectural Glazing \u0026amp; Facades:\u003c\/strong\u003e\u003c\/span\u003e Rig jumbo insulated glass units (IGUs) and curtain-wall panels for overhead crane positioning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #d4631c;\"\u003e\u003cstrong\u003eLarge-Format Porcelain \u0026amp; Sintered Stone:\u003c\/strong\u003e\u003c\/span\u003e Hoist expansive 5'×10' gauged porcelain slabs into place with zero mid-panel deflection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0926\/5014\/4048\/files\/GRABO_U-Hoist_Crane_Bar_Four-Cup_11.jpg?v=1792881344\" alt=\"A GRABO industrial GRABO U-Hoist Crane Bar, Four-Cup with multiple hanging hooks, shown against a light textured background with large text reading 'NEXT LEVEL HEAVY LIFTING' and the GRABO brand logo.\" style=\"float: none;\"\u003e\u003c\/div\u003e\n\u003ch2\u003eSpecifications \u0026amp; Features\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's Included in the Box\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"color: rgb(64, 64, 64);\"\u003e\u003cspan style=\"color: rgb(64, 64, 64);\"\u003e\u003cstrong\u003e1× GRABO U-Hoist Crane Bar Spreader Frame (GRAB-UH-V1)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: rgb(64, 64, 64);\"\u003e\u003cspan style=\"color: rgb(64, 64, 64);\"\u003e\u003cstrong\u003eIntegrated Multi-Tool Mounting Hardware \u0026amp; Rigging Points\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003e*Note: This listing is for the U-Hoist spreader bar only. GRABO vacuum lifters, shackles, slings, and hoists are sold separately.\u003c\/em\u003e\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 20px;\" border=\"1\" cellpadding=\"8\" cellspacing=\"0\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f2f2f2;\"\u003e\n\u003cth style=\"text-align: left; width: 35%; font-size: 1.1em;\"\u003eFeature\u003c\/th\u003e\n\u003cth style=\"text-align: left; width: 65%; font-size: 1.1em;\"\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGRABO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGRAB-UH-V1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Classification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMulti-Cup Vacuum Lifting Beam \/ Overhead Spreader Bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTool Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAccommodates up to 4× GRABO Vacuum Lifters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eChassis Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHigh-Strength Rigid Structural Steel Alloy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOverhead Interface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCentralized Rigging Eyelet for Cranes, Hoists \u0026amp; Forklift Jibs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLoad Dynamics\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDistributed Multi-Point Equalized Vacuum Grip\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial Suitability\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStone Slabs, Large Countertops, Glass Curtain Walls \u0026amp; Sheet Goods\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTool Compatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCompatible with Official GRABO Lifters (GRABO Pro, V2, Plus)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIncompatibility Notes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNot compatible with DeWalt GRABO models\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBrand New\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0926\/5014\/4048\/files\/GRABO_U-Hoist_Crane_Bar_Four-Cup_6.png?v=1792881200\" alt=\"Close-up of a GRABO rig component featuring a white metal bar with the brand name in black, a silver hanging ring, two silver carabiners, and black ropes with bright yellow wraps on a white background.\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003ch2\u003eFAQs\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #d4631c;\"\u003e\u003cstrong\u003eDo GRABO vacuum lifters come with the U-Hoist?\u003c\/strong\u003e\u003c\/span\u003e\n\u003cp\u003eNo. The U-Hoist is a structural rigging spreader bar. Compatible GRABO vacuum tools must be supplied separately to provide the vacuum grip.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #d4631c;\"\u003e\u003cstrong\u003eHow is the total lifting capacity determined?\u003c\/strong\u003e\u003c\/span\u003e\n\u003cp\u003eThe spreader bar itself does not generate suction. Total safe capacity depends on the rated load limit of the bar, the rigging setup, and the cumulative capacity of the mounted GRABO lifters based on surface texture and porosity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #d4631c;\"\u003e\u003cstrong\u003eWhy use a multi-point spreader bar instead of individual lifters?\u003c\/strong\u003e\u003c\/span\u003e\n\u003cp\u003eLarge slabs of stone, glass, or gauged porcelain are fragile and prone to cracking under their own weight if supported from a single central point. The 4-point design spreads the load across the workpiece to eliminate flexing and sag during overhead crane movement.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #d4631c;\"\u003e\u003cstrong\u003eCan this bar be used with a forklift?\u003c\/strong\u003e\u003c\/span\u003e\n\u003cp\u003eYes. The central top rigging mount connects to a standard forklift boom attachment, jib arm, or rated rigging sling, turning your shop forklift into a mobile slab-handling lifter.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0926\/5014\/4048\/files\/GRABO_U-Hoist_Crane_Bar_Four-Cup_10.jpg?v=1792881295\" alt=\"Forklift with a platform attachment in an outdoor warehouse setting\" style=\"float: none;\"\u003e\u003c\/div\u003e","brand":"GRIP TECH TOOLS","offers":[{"title":"Default Title","offer_id":68131313549616,"sku":"GRAB-UH-V1","price":249.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0926\/5014\/4048\/files\/GRABO_U-Hoist_Crane_Bar_Four-Cup.png?v=1792881019","url":"https:\/\/outdoorpowergrill.com\/products\/grabo-u-hoist-crane-bar-four-cup","provider":"Outdoor Power \u0026 Grill","version":"1.0","type":"link"}