{"product_id":"m3-carbon-steel-pc-case-thumb-screw-slotted-phillips-4-5-12mm","title":"M3 Carbon Steel PC Case Thumb Screw — Slotted Phillips Head, Black \u0026 Silver, 4.5–12mm","description":"\u003ch2\u003eM3 Carbon Steel PC Case Thumb Screw — Slotted Phillips Head, 4.5–12mm\u003c\/h2\u003e\u003cp\u003eStandard M3 thumb screws for PC case panels, drive bays, and expansion slot covers. The combined slotted and Phillips head allows both hand tightening and screwdriver use. Available in black (black zinc plating) and silver (nickel plating) to match your build aesthetic.\u003c\/p\u003e\u003chr\u003e\u003ch3\u003eKey Specifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eThread Size\u003c\/th\u003e\n\u003ctd\u003eM3 (metric, 0.5mm pitch)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLength Options\u003c\/th\u003e\n\u003ctd\u003e4.5mm \/ 6mm \/ 8mm \/ 10mm \/ 12mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eCarbon Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHead Style\u003c\/th\u003e\n\u003ctd\u003eRound knurled head with slotted + Phillips cross recess\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive\u003c\/th\u003e\n\u003ctd\u003eHand tighten \/ Slotted \/ Phillips (PH2)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFinish\u003c\/th\u003e\n\u003ctd\u003eBlack zinc plating (black) \/ Nickel plating (silver)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eThread Type\u003c\/th\u003e\n\u003ctd\u003eMetric machine thread M3×0.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOrigin\u003c\/th\u003e\n\u003ctd\u003eCN (Mainland China)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003chr\u003e\u003ch3\u003eWhy Choose Keszoox M3 PC Thumb Screws?\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-drive head\u003c\/strong\u003e — slotted + Phillips recess allows hand tightening or screwdriver use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard M3 metric thread\u003c\/strong\u003e — compatible with most PC case standoffs, fan brackets, and panel mounts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo finish options\u003c\/strong\u003e — black zinc or silver nickel to match your build color scheme\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5 length variants\u003c\/strong\u003e — 4.5mm to 12mm covers shallow panel mounts to deeper bracket applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCarbon steel construction\u003c\/strong\u003e — strong and durable for repeated installation and removal\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003ch3\u003eTypical Applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePC case side panel and top panel fastening\u003c\/li\u003e\n\u003cli\u003eExpansion slot cover retention (GPU, PCIe cards)\u003c\/li\u003e\n\u003cli\u003eFan bracket and radiator mounting\u003c\/li\u003e\n\u003cli\u003eHDD\/SSD bracket and drive bay fastening\u003c\/li\u003e\n\u003cli\u003eDIY computer builds and case modding\u003c\/li\u003e\n\u003cli\u003e3D printer frame and enclosure assembly\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003ch3\u003eCompatible With\u003c\/h3\u003e\u003cp\u003eM3×0.5 metric threaded standoffs and captive nuts in: Fractal Design Define\/Meshify, Corsair 4000D\/5000D, NZXT H510\/H710, Lian Li Lancool, Phanteks Eclipse, Cooler Master MasterBox, Antec P120, Thermaltake Core, and most ATX\/Micro-ATX\/Mini-ITX cases with M3 threaded mounting points.\u003c\/p\u003e\u003chr\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ: What is the thread pitch for M3?\u003c\/strong\u003e\u003cbr\u003eA: M3 standard metric thread has a pitch of 0.5mm. This is the most common thread size for PC case panels, fan mounts, and expansion slot covers.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Can I use a screwdriver with these?\u003c\/strong\u003e\u003cbr\u003eA: Yes. The head has both a slotted groove and a Phillips cross recess, so you can use a flat-head or PH2 Phillips screwdriver in addition to hand tightening.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: What is the difference between 4.5mm and 12mm lengths?\u003c\/strong\u003e\u003cbr\u003eA: 4.5–6mm lengths are ideal for thin panel mounts (side panels, slot covers). 8–12mm lengths suit thicker brackets, fan mounts, or applications requiring more thread engagement.\u003c\/p\u003e\u003chr\u003e\u003ch3\u003ePackage Contents\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eM3 Carbon Steel Thumb Screws (quantity and length per selected variant)\u003c\/li\u003e\u003c\/ul\u003e","brand":"Keszoox","offers":[{"title":"Black \/ M3x4.5mm","offer_id":46885338382571,"sku":"14:193#Black;5:202191817#M3x4.5mm","price":4.94,"currency_code":"USD","in_stock":true},{"title":"Black \/ M3x6mm","offer_id":46885338349803,"sku":"14:193#Black;5:200148634#M3x6mm","price":4.98,"currency_code":"USD","in_stock":true},{"title":"Black \/ M3x8mm","offer_id":46885338448107,"sku":"14:193#Black;5:200169412#M3x8mm","price":4.98,"currency_code":"USD","in_stock":true},{"title":"Black \/ M3x10mm","offer_id":46885338415339,"sku":"14:193#Black;5:200174972#M3x10mm","price":5.3,"currency_code":"USD","in_stock":true},{"title":"Black \/ M3x12mm","offer_id":46885338317035,"sku":"14:193#Black;5:202198813#M3x12mm","price":5.46,"currency_code":"USD","in_stock":true},{"title":"Silver \/ M3x4.5mm","offer_id":46885338611947,"sku":"14:29#Silver;5:202191817#M3x4.5mm","price":4.7,"currency_code":"USD","in_stock":true},{"title":"Silver \/ M3x6mm","offer_id":46885338513643,"sku":"14:29#Silver;5:200148634#M3x6mm","price":4.94,"currency_code":"USD","in_stock":true},{"title":"Silver \/ M3x8mm","offer_id":46885338480875,"sku":"14:29#Silver;5:200169412#M3x8mm","price":5.06,"currency_code":"USD","in_stock":true},{"title":"Silver \/ M3x10mm","offer_id":46885338579179,"sku":"14:29#Silver;5:200174972#M3x10mm","price":5.3,"currency_code":"USD","in_stock":true},{"title":"Silver \/ M3x12mm","offer_id":46885338546411,"sku":"14:29#Silver;5:202198813#M3x12mm","price":5.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/M3_carbon_steel_slotted_Phillips_head_PC_computer_case_thumb_screw_hand_tighten_bolt.webp?v=1759201066","url":"https:\/\/keszoox.com\/products\/m3-carbon-steel-pc-case-thumb-screw-slotted-phillips-4-5-12mm","provider":"Keszoox","version":"1.0","type":"link"}