{"product_id":"klein-tools-precision-ratchet-driver-system-32787-64-piece-sae-metric-modbox-case-steel-bits-micro-ratchet-fastening-set","title":"Klein Tools Precision Ratchet Driver System 32787 64 Piece SAE Metric (ModBox Case Steel Bits Micro Ratchet Fastening Set)","description":"\u003cdiv style=\"font-family: sans-serif; color: #333333; line-height: 1.6; max-width: 900px;\" class=\"product-description\"\u003e\n\u003ch2 style=\"color: #004b87;\"\u003e\u003ca href=\"https:\/\/www.1toptools.com\/pages\/klein-tools\" title=\"Link to the Klein Tools homepage.\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2274\/5945\/files\/KleinStacked-Black.png?v=1774018194\" alt=\"Klein promotional logo logout\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003c\/a\u003e\u003c\/h2\u003e\n\u003ch2 style=\"color: #004b87; font-family: Arial, sans-serif;\"\u003eKlein Tools 32787 64-Piece Precision Ratchet and Micro Screwdriver System\u003c\/h2\u003e\n\n\u003cp\u003eThe Klein Tools 32787 Precision Ratchet and Driver System combines a low-profile micro-ratchet, a magnetic adjustable Cushion-Grip screwdriver handle, and 60 precision and standard driving bits within a MODbox-compatible modular storage case. Forged from high-grade heat-treated tool steel, this 22.56 oz (1.41 lb) multi-drive fastener kit includes 33 precision bits, 16 standard 1\/4-inch hex bits, and 11 nut drivers engineered for sensitive electronic assemblies, HVAC control boards, and fine terminal connections. Featuring magnetic bit retention across both 1\/4-inch and 3.5 mm drive sockets alongside a free-spinning handle cap, this system allows electrical contractors and field service technicians to apply controlled rotational torque in restricted clearance spaces.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #004b87;\"\u003eBest Used For:\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eControl Panel \u0026amp; PCB Board Maintenance:\u003c\/strong\u003e Fastening micro-terminal screws, circuit board standoffs, and delicate electronic component housings without stripping threads.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfined Space Fastening:\u003c\/strong\u003e Reaching restricted equipment recesses and low-clearance cabinet corners using the low-profile micro-ratchet or adjustable length driver shanks.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModular Jobsite Storage Integration:\u003c\/strong\u003e Stacking and latching the MODbox system case directly onto compatible Klein driver cases for streamlined field organization.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #004b87;\"\u003eKey Performance \u0026amp; Safety Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e64-Piece Comprehensive Fastening Kit:\u003c\/strong\u003e Contains 33 precision micro-bits, 16 standard bits, 11 nut drivers, 1 bit adapter, 1 adjustable handle, 1 micro-ratchet, and 1 MODbox case.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLow-Profile Forward\/Reverse Micro-Ratchet:\u003c\/strong\u003e Delivers high lever torque in tight enclosures and features an integrated tether point for fall protection safety.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDual Magnetic Adjustable Bit Holders:\u003c\/strong\u003e Accepts both 3.5 mm precision micro-bits and standard 1\/4-inch hex bits with strong magnetic fastener retention.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCushion-Grip Handle with Spin Cap:\u003c\/strong\u003e Ergonomic CA\/TPE handle design optimizes user grip comfort while the rotating end cap allows precise fingertip control during micro-fastening.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMODbox System Modular Connectivity:\u003c\/strong\u003e Interlocking case frame connects seamlessly to other Klein modular driver cases for secure transport.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIntegrated Fastener Catch Tray:\u003c\/strong\u003e Internal case layout provides dedicated compartment space to hold removed screws, pins, and loose insert bits during servicing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #004b87;\"\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e(1) Low-Profile Micro-Ratchet with Forward\/Reverse Selector \u0026amp; Tether Hole\u003c\/li\u003e\n  \u003cli\u003e(1) Adjustable Cushion-Grip Screwdriver Handle with Precision Spin Cap\u003c\/li\u003e\n  \u003cli\u003e(1) Adjustable Precision Bit Extension Shank\u003c\/li\u003e\n  \u003cli\u003e(1) Standard 1\/4-Inch Hex Bit Drive Adapter\u003c\/li\u003e\n  \u003cli\u003e(33) Precision Micro-Bits (3.5 mm Drive)\u003c\/li\u003e\n  \u003cli\u003e(16) Standard Screwdriver Insert Bits (1\/4-Inch Hex Drive)\u003c\/li\u003e\n  \u003cli\u003e(11) Nut Driver Attachments\u003c\/li\u003e\n  \u003cli\u003e(1) Interlocking MODbox System Storage Case\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #004b87;\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #e0e0e0; font-family: Arial, sans-serif;\"\u003e\n  \u003ctr style=\"background-color: #fff5f7;\"\u003e\n    \u003ctd style=\"padding: 8px; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eBrand Manufacturer\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd style=\"padding: 8px; border: 1px solid #e0e0e0;\"\u003eKlein Tools®\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding: 8px; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eModel Part Number OEM SKU\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd style=\"padding: 8px; border: 1px solid #e0e0e0;\"\u003e32787\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr style=\"background-color: #fff5f7;\"\u003e\n    \u003ctd style=\"padding: 8px; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eTool Classification System\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd style=\"padding: 8px; border: 1px solid #e0e0e0;\"\u003e64-Piece Precision Ratchet and Screwdriver System\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding: 8px; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eCore Metallurgy Material\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd style=\"padding: 8px; border: 1px solid #e0e0e0;\"\u003eHeat-Treated High-Grade Tool Steel\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr style=\"background-color: #fff5f7;\"\u003e\n    \u003ctd style=\"padding: 8px; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eScrewdriver Handle Material\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd style=\"padding: 8px; border: 1px solid #e0e0e0;\"\u003eCellulose Acetate \/ Thermoplastic Elastomer (CA\/TPE) Cushion-Grip™\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding: 8px; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003ePrimary Input Drive Sizes\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd style=\"padding: 8px; border: 1px solid #e0e0e0;\"\u003e1\/4 inch Hex and 3.5 mm Precision Hex\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr style=\"background-color: #fff5f7;\"\u003e\n    \u003ctd style=\"padding: 8px; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eFastener Safety Retention\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd style=\"padding: 8px; border: 1px solid #e0e0e0;\"\u003eMagnetic Bit Sockets\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding: 8px; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eAdjustable Shank Lengths\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd style=\"padding: 8px; border: 1px solid #e0e0e0;\"\u003e4.45 inches (11.3 cm) and 3.85 inches (9.8 cm)\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr style=\"background-color: #fff5f7;\"\u003e\n    \u003ctd style=\"padding: 8px; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eScrewdriver Handle Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd style=\"padding: 8px; border: 1px solid #e0e0e0;\"\u003e4.5 inches L x 0.75 inches Diameter (11.4 cm x 1.9 cm)\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding: 8px; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eOverall Modular Case Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd style=\"padding: 8px; border: 1px solid #e0e0e0;\"\u003e8.75 inches L x 3.7 inches W x 1.8 inches H (22.2 x 9.4 x 4.6 cm)\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr style=\"background-color: #fff5f7;\"\u003e\n    \u003ctd style=\"padding: 8px; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eHigh-Voltage Insulated Frame\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd style=\"padding: 8px; border: 1px solid #e0e0e0;\"\u003eNo (Uninsulated - do not use on energized electrical circuits)\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding: 8px; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eTotal Component Piece Count\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd style=\"padding: 8px; border: 1px solid #e0e0e0;\"\u003e64 Pieces\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr style=\"background-color: #fff5f7;\"\u003e\n    \u003ctd style=\"padding: 8px; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eAssembled Net Package Weight\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd style=\"padding: 8px; border: 1px solid #e0e0e0;\"\u003e22.56 oz \/ 1.41 lb (640 g)\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding: 8px; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eGlobal Trade Item Number GTIN\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd style=\"padding: 8px; border: 1px solid #e0e0e0;\"\u003e00092644327872\u003c\/td\u003e\n  \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003cp style=\"margin-top: 20px; padding: 10px; background-color: #f9f9f9; border-left: 4px solid #004b87;\"\u003e\u003cstrong\u003ePro-Tip:\u003c\/strong\u003e When servicing delicate circuit board terminal screws, place your palm against the free-spinning end cap of the driver handle and turn the body with your fingers. This maintains steady axial alignment pressure without over-torquing or slipping off fragile screw heads.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"KLEIN TOOLS","offers":[{"title":"Default Title","offer_id":52730109100343,"sku":"32787","price":49.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2274\/5945\/files\/Klein_Tools_Precision_Ratchet_Driver_System_32787_64_Piece_SAE_Metric_ModBox_Case_Steel_Bits_Micro_Ratchet_Fastening_Set.jpg?v=1785184756","url":"https:\/\/www.1toptools.com\/products\/klein-tools-precision-ratchet-driver-system-32787-64-piece-sae-metric-modbox-case-steel-bits-micro-ratchet-fastening-set","provider":"1 Top Tools","version":"1.0","type":"link"}