{"product_id":"proto-jkb3808rpf-slotted-screwdriver-3-8-in-keystone","title":"Proto JKB3808RPF Slotted Screwdriver 3\/8 in Keystone","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PROTO JKB3808RPF is a heavy-duty slotted screwdriver built for trade professionals who need a reliable, full-size flat-blade tool in the field or shop. The keystone-style blade measures 3\/8 inch wide and 8 inches long, with an overall length of 12-3\/4 inches that gives the user plenty of leverage on stubborn fasteners. The round shank is designed to transfer torque cleanly from the ergonomic handle down to the blade tip. The handle extends 4-3\/4 inches and is shaped to reduce hand fatigue during extended use. Weighing in at 0.55 pounds, this screwdriver is a solid, balanced tool suited for daily service work.\u003c\/p\u003e\n\u003cp\u003eThis slotted screwdriver is appropriate for residential and commercial service applications across HVAC, electrical, plumbing, and general mechanical trades. It is well suited for terminal screw connections, panel access hardware, junction box covers, and equipment fasteners encountered on typical service calls. The keystone blade profile handles both standard and slightly oversized slotted fastener heads, making it a versatile addition to any service technician's toolkit.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eKeystone blade profile for standard and slightly oversized slotted fasteners\u003c\/li\u003e\n  \u003cli\u003e3\/8 inch blade width with 0.050 inch blade thickness for a clean slot fit\u003c\/li\u003e\n  \u003cli\u003e8 inch blade length provides reach into recessed fastener locations\u003c\/li\u003e\n  \u003cli\u003e12-3\/4 inch overall length delivers increased torque leverage\u003c\/li\u003e\n  \u003cli\u003eRound shank allows use of a wrench to increase turning force when needed\u003c\/li\u003e\n  \u003cli\u003eErgonomic handle design reduces hand fatigue during repetitive use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a general-purpose slotted screwdriver suited for standard flat-head fasteners encountered across HVAC, electrical, plumbing, and mechanical service applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eAlways de-energize and lock out electrical equipment before using any screwdriver near live terminals or panels, following applicable NEC guidelines. Inspect the blade tip before use and replace the tool if the tip is chipped, rounded, or mushroomed, as a damaged tip can slip and damage fastener heads or cause injury. Match the blade width to the fastener slot as closely as possible to avoid cam-out. The round shank on this screwdriver is compatible with an open-end or adjustable wrench for added torque on tight fasteners.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTool Type\u003c\/strong\u003e: Keystone Slotted Screwdriver\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBlade Width\u003c\/strong\u003e: 3\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBlade Length\u003c\/strong\u003e: 8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBlade Thickness\u003c\/strong\u003e: 0.050 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHandle Length\u003c\/strong\u003e: 4-3\/4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 12-3\/4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Round\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHandle Type\u003c\/strong\u003e: Ergonomic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.55 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27111701\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: PROTO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: JKB3808RPF\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PROTO","offers":[{"title":"Default Title","offer_id":51540176568626,"sku":"JKB3808RPF","price":46.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/933a3d34ab206a894dd1fc0349a9fe54.jpg?v=1785848047","url":"https:\/\/voomisupply.com\/products\/proto-jkb3808rpf-slotted-screwdriver-3-8-in-keystone","provider":"Voomi Supply","version":"1.0","type":"link"}