{"product_id":"thumb-screws-shoulder-head-knurled-drive-steel-zinc-plated-5-16-18-x-1-2_3108tskc","title":"5\/16-18 X 1\/2\" Thumb Screws | Shoulder Head | Knurled Drive | Full Thread | Steel Zinc Plated (1000 \/ Pkg.)","description":"\u003cdiv\u003e\n\u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eProduct type: Thumb screws\u003c\/li\u003e \u003cli\u003eThread size: 5\/16-18\u003c\/li\u003e \u003cli\u003eShank diameter: 5\/16 inch\u003c\/li\u003e \u003cli\u003eLength: 1\/2 inch\u003c\/li\u003e \u003cli\u003eHead style: Shoulder\u003c\/li\u003e \u003cli\u003eDrive type: Knurled\u003c\/li\u003e \u003cli\u003eThread type: Full thread\u003c\/li\u003e \u003cli\u003eMaterial: Steel\u003c\/li\u003e \u003cli\u003eFinish: Zinc plated\u003c\/li\u003e \u003cli\u003ePackaging: 1000 per package\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eKnurled drive enables fingertip tightening and removal without tools\u003c\/li\u003e \u003cli\u003eShoulder head provides stable seating and precise locating against mating surfaces\u003c\/li\u003e \u003cli\u003eFull thread along the shaft maximizes engagement and clamping range\u003c\/li\u003e \u003cli\u003eSteel construction delivers lasting strength under repeated fastening cycles\u003c\/li\u003e \u003cli\u003eZinc plating offers corrosion resistance and easier cleaning\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePhysical\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eShank diameter: 5\/16 inch\u003c\/li\u003e \u003cli\u003eOverall length: 1\/2 inch\u003c\/li\u003e \u003cli\u003eHead style: Shoulder\u003c\/li\u003e \u003cli\u003eDrive type: Knurled\u003c\/li\u003e \u003cli\u003eThread: Full; Size: 5\/16-18\u003c\/li\u003e \u003cli\u003eMaterial: Steel; Finish: Zinc plated\u003c\/li\u003e \u003cli\u003ePackaging: 1000 per package\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eIndustry Used In\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eMachine assembly fixtures and equipment mounting\u003c\/li\u003e \u003cli\u003eElectrical enclosures and control panels\u003c\/li\u003e \u003cli\u003eTooling jigs, fixtures, and prototype setups\u003c\/li\u003e \u003cli\u003eCabinetry, interior panels, and equipment housings\u003c\/li\u003e \u003cli\u003eDIY projects requiring quick-release or adjustable fasteners\u003c\/li\u003e \u003cli\u003eLaboratory benches and instrumentation mounts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":53213474226455,"sku":"3108TSKC","price":273.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/G_11.webp?v=1778701639","url":"https:\/\/mutualscrew.com\/products\/thumb-screws-shoulder-head-knurled-drive-steel-zinc-plated-5-16-18-x-1-2_3108tskc","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}