{"product_id":"klein-tools-impact-driver-bit-set-33800-35-piece-s2-steel-1-4-5-16-in-nut-drivers-3-in-extension-magnetic-holder-modbox-clear-storage-case-kit","title":"Klein Tools Impact Driver Bit Set 33800 35 Piece S2 Steel (1\/4 5\/16 In Nut Drivers 3 In Extension Magnetic Holder MODbox Clear Storage Case Kit)","description":"\u003cdiv class=\"product-description\" style=\"font-family: sans-serif; color: #333333; line-height: 1.6; max-width: 900px;\"\u003e\n\u003ch2 style=\"color: #004b87;\"\u003e\u003ca title=\"Link to the Klein Tools homepage.\" href=\"https:\/\/www.1toptools.com\/pages\/klein-tools\"\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" alt=\"Klein promotional logo logout\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2274\/5945\/files\/KleinStacked-Black.png?v=1774018194\"\u003e\u003c\/a\u003e\u003c\/h2\u003e\n\u003ch2 style=\"color: #004b87; font-family: Arial, sans-serif;\"\u003eKlein Tools 33800 35-Piece S2 Steel Impact Driver Bit Set\u003c\/h2\u003e\n\u003cp\u003eThe Klein Tools 33800 35-Piece Impact Driver Bit Set operates as an industrial-grade mechanical driving system engineered to install and remove heavy-duty fasteners across commercial electrical panels, HVAC ductwork, and structural timber assemblies. Weighing 1.08 lbs. and organized inside a MODbox-compatible storage case measuring 7.0 in. L x 3.75 in. W x 1.75 in. H, this kit includes heat-treated S2 tool steel driver bits, extended 2-inch power bits, 1\/4-inch and 5\/16-inch magnetic power nut drivers, a 3\/8-inch square impact socket adapter, and a 3-inch magnetic bit extension holder. Manufactured with precision-milled bit geometry and minimal-chamfer hex socket walls, this multi-drive kit enables electricians, HVAC technicians, and carpenters to transfer high-torque rotational forces directly to screw heads and hex fasteners using 1\/4 in. power impact drivers without rounding edges or fracturing bit tips.\u003c\/p\u003e\n\u003ch3 style=\"color: #004b87;\"\u003eBest Used For:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Torque Power Screwdriving:\u003c\/strong\u003e Fastening self-tapping sheet metal screws, wood lag bolts, and electrical grounding hardware using 1\/4 in. power impact drivers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecessed Fastener Installation:\u003c\/strong\u003e Utilizing extended 2-inch #2 Phillips and #2 square bits alongside the 3-inch magnetic extension to reach deep electrical junction boxes and cabinet framing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHex Hardware \u0026amp; Socket Driving:\u003c\/strong\u003e Driving 1\/4-inch and 5\/16-inch hex nuts or adapting to 3\/8-inch square drive impact sockets for structural bolt fastening.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"color: #004b87;\"\u003eKey Performance \u0026amp; Safety Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eS2 Impact-Rated Tool Steel:\u003c\/strong\u003e Heat-treated S2 alloy steel construction absorbs rotational shock loads from cordless impact drivers to prevent premature snapping.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision-Milled Driver Tips:\u003c\/strong\u003e Machined tip profiles deliver exact fastener fitment, reducing cam-out and stripping on high-torque screws.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended 2-Inch Power Bits:\u003c\/strong\u003e Features extended #2 Phillips and #2 Robertson square bits for direct reach into confined structural cavities.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimal Chamfer Magnetic Nut Drivers:\u003c\/strong\u003e 1\/4 in. and 5\/16 in. power nut drivers feature flat internal hex walls to maximize surface contact on thin sheet metal nuts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-Inch Magnetic Extension Shaft:\u003c\/strong\u003e High-strength permanent magnet within the 3 in. bit holder retains 1\/4 in. hex bits and screw hardware during overhead driving.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMODbox Compatible Modular Storage Case:\u003c\/strong\u003e Hard-shell impact-resistant storage box with steel hinge pins, spring-loaded latch, and stackable interlocking feet.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"color: #004b87;\"\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e(1) 3-Inch Magnetic Bit Extension Holder\u003c\/li\u003e\n\u003cli\u003e(1) 3\/8-Inch Square Impact Adapter\u003c\/li\u003e\n\u003cli\u003e(2) Magnetic Power Nut Drivers (1\/4 in., 5\/16 in.)\u003c\/li\u003e\n\u003cli\u003e(2) 2-Inch Power Bits (#2 Phillips, #2 Square)\u003c\/li\u003e\n\u003cli\u003e(3) Phillips Bits (#1, #2, #3)\u003c\/li\u003e\n\u003cli\u003e(3) Slotted Bits (3\/16 in., 1\/4 in., 5\/16 in.)\u003c\/li\u003e\n\u003cli\u003e(3) Square Bits (#1, #2, #3)\u003c\/li\u003e\n\u003cli\u003e(5) TORX® Bits (T15, T20, T25, T27, T30)\u003c\/li\u003e\n\u003cli\u003e(18) Assorted Standard Insert Bits\u003c\/li\u003e\n\u003cli\u003e(1) MODbox™ Compatible Stackable Storage Case\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe width=\"872\" height=\"490\" src=\"https:\/\/www.youtube.com\/embed\/3ZCqCSCw97w\" title=\"The Name on the Tools is Our Reputation\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\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\u003ctbody\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;\"\u003e33800\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 Kit Classification Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e0e0e0;\"\u003e35-Piece S2 Steel Impact Driver Bit Set\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eSystem Compatibility Platform\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e0e0e0;\"\u003e1\/4 in. Impact Drivers, Drills \u0026amp; MODbox™ System\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\u003eCore Metallurgy Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e0e0e0;\"\u003eImpact-Rated S2 Tool Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003ePrimary Drive Shank Interface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e0e0e0;\"\u003e1\/4 in. Quick-Connect Hex Power Shank\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\u003eIncluded Power Nut Driver Sizes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e0e0e0;\"\u003e1\/4 in. and 5\/16 in. Magnetic Nut Drivers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eIncluded Socket Adapter Interface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e0e0e0;\"\u003e1\/4 in. Hex to 3\/8 in. Square Drive Impact Adapter\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\u003eIncluded Phillips Tip Sizes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e0e0e0;\"\u003e#1, #2, #3 (Includes 2 in. Extended #2 Bit)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eIncluded Slotted Tip Sizes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e0e0e0;\"\u003e3\/16 in., 1\/4 in., 5\/16 in.\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\u003eIncluded Square Robertson Sizes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e0e0e0;\"\u003e#1, #2, #3 (Includes 2 in. Extended #2 Bit)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eIncluded TORX® Star Sizes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e0e0e0;\"\u003eT15, T20, T25, T27, T30\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 Magnetization\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e0e0e0;\"\u003eYes (3 in. Extension \u0026amp; Power Nut Drivers)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\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 style=\"background-color: #fff5f7;\"\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eTotal Kit Piece Count\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e0e0e0;\"\u003e35 Pieces (34 Bits\/Accessories + Modular Case)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eModular Storage Case Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e0e0e0;\"\u003e7.0 in. L x 3.75 in. W x 1.75 in. H (17.8 x 9.5 x 4.4 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\u003eAssembled Net Package Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e0e0e0;\"\u003e1.08 lbs. (0.5 kg)\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;\"\u003e00092644338007\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"margin-top: 20px; padding: 10px; background-color: #f9f9f9; border-left: 4px solid #004b87;\"\u003e\u003cstrong\u003ePro-Tip:\u003c\/strong\u003e When driving shallow sheet metal hex screws or HVAC ductwork fasteners, utilize the included 1\/4 in. or 5\/16 in. magnetic nut drivers. Their minimal-chamfer interior design maximizes wall contact with thin screw heads, preventing the driver from slipping under power and stripping shallow hex edges.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"KLEIN TOOLS","offers":[{"title":"Default Title","offer_id":52718683193655,"sku":"33800","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2274\/5945\/files\/Klein_Tools_Impact_Driver_Bit_Set_33800_35_Piece_S2_Steel_1_4_5_16_In_Nut_Drivers_3_In_Extension_Magnetic_Holder_MODbox_Clear_Storage_Case_Kit.jpg?v=1784911075","url":"https:\/\/www.1toptools.com\/products\/klein-tools-impact-driver-bit-set-33800-35-piece-s2-steel-1-4-5-16-in-nut-drivers-3-in-extension-magnetic-holder-modbox-clear-storage-case-kit","provider":"1 Top Tools","version":"1.0","type":"link"}