{"product_id":"ks-293","title":"KS-293 - 3\/8\"-16 UNC x 1-1\/4\" Stainless Hex Flat Head Screw Set, 5 pcs","description":"\u003c!-- Sub-type: H-F (Adapters) --\u003e\u003c!-- Source: hardware_missing_markdown_batch_01\/ks-293-3-8-16-unc-x-1-1-4-stainless-hex-flat-head-screw-set-5pcs.md --\u003e\u003cstyle\u003e.kupo-section-title { margin: 1.25rem 0 1rem 0; font-size: 22px !important; font-weight: 700; line-height: 1.3; color: #2C3E50 !important; letter-spacing: 0; }.product-description h3 { color: #2C3E50 !important; font-size: 18px !important; font-weight: bold; margin-top: 1.5rem; margin-bottom: 0.75rem; line-height: 1.35; letter-spacing: 0; }.product-description, .product-description p, .product-description li { color: #222222 !important; }\u003c\/style\u003e\u003ch2 class=\"kupo-section-title\"\u003eProduct Description\u003c\/h2\u003e\u003cdiv class=\"product-description\" data-sku=\"KS-293\" data-color=\"Stainless steel\"\u003e  \u003ch3\u003eOverview\u003c\/h3\u003e  \u003cp\u003eThe KUPO KS-293 is a set of five stainless steel 3\/8\"-16 UNC hex flat head screws. Each screw is 1-1\/4\" \/ 31.75 mm long, making it the longer companion to the 3\/4\" KS-178 screw set.\u003c\/p\u003e  \u003ch3\u003eWhy It Matters\u003c\/h3\u003e  \u003cp\u003eLength matters when a plate, adapter, or receiver needs deeper thread engagement. KS-293 gives crews a longer 3\/8\"-16 stainless flat head option while keeping the head profile cleaner on compatible equipment.\u003c\/p\u003e  \u003ch3\u003eKey Features\u003c\/h3\u003e  \u003cul\u003e    \u003cli\u003e3\/8\"-16 UNC male thread fits compatible female receivers\u003c\/li\u003e    \u003cli\u003e1-1\/4\" \/ 31.75 mm length provides a longer screw option than KS-178\u003c\/li\u003e    \u003cli\u003eStainless steel construction improves corrosion resistance\u003c\/li\u003e    \u003cli\u003eHex flat head style works well where a cleaner head profile is needed\u003c\/li\u003e    \u003cli\u003eSet of 5 keeps matching longer screws available for service kits\u003c\/li\u003e  \u003c\/ul\u003e  \u003ch3\u003eApplications\u003c\/h3\u003e  \u003cp\u003eUse it for mounting equipment with compatible 3\/8\"-16 female receivers where the longer 1-1\/4\" screw length is required.\u003c\/p\u003e  \u003ch3\u003e Compatibility\u003c\/h3\u003e  \u003cp\u003eKS-293 is the 1-1\/4\" \/ 31.75 mm version and is listed in the KS-284K assortment kit; KS-178 is the shorter 3\/4\" version.\u003c\/p\u003e\n\u003c\/div\u003e\u003cscript type=\"application\/ld+json\"\u003e{  \"@context\": \"https:\/\/schema.org\",  \"@type\": \"Product\",  \"name\": \"KS-293 | 3\/8\\\"-16 UNC x 1-1\/4\\\" Stainless Hex Flat Head Screw Set, 5 pcs\",  \"description\": \"The KUPO KS-293 is a set of five stainless steel 3\/8\\\"-16 UNC hex flat head screws. Each screw is 1-1\/4\\\" \/ 31.75 mm long, making it the longer companion to the 3\/4\\\" KS-178 screw set.\",  \"brand\": {    \"@type\": \"Brand\",    \"name\": \"KUPO\"  },  \"manufacturer\": {    \"@type\": \"Organization\",    \"name\": \"KUPO CO. LTD\",    \"url\": \"https:\/\/www.kupopower.com\"  },  \"category\": \"Hardware Solution \u003e Miscellaneous \u003e Replacement Hardware\",  \"sku\": \"KS-293\",  \"mpn\": \"KS-293\",  \"color\": \"Stainless steel\",  \"material\": \"Stainless steel\",  \"additionalProperty\": [    {      \"@type\": \"PropertyValue\",      \"name\": \"Product Type\",      \"value\": \"Hex flat head screw set\"    },    {      \"@type\": \"PropertyValue\",      \"name\": \"Material\",      \"value\": \"Stainless steel\"    },    {      \"@type\": \"PropertyValue\",      \"name\": \"Thread\",      \"value\": \"3\/8\\\"-16 UNC male\"    },    {      \"@type\": \"PropertyValue\",      \"name\": \"Length\",      \"value\": \"1-1\/4\\\" \/ 31.75 mm\"    },    {      \"@type\": \"PropertyValue\",      \"name\": \"Screw Type\",      \"value\": \"Hex flat head screw\"    },    {      \"@type\": \"PropertyValue\",      \"name\": \"Set Quantity\",      \"value\": \"Set of 5\"    },    {      \"@type\": \"PropertyValue\",      \"name\": \"Kit Reference\",      \"value\": \"Listed in KS-284K assortment kit\"    },    {      \"@type\": \"PropertyValue\",      \"name\": \"Application\",      \"value\": \"3\/8\\\"-16 threaded receiver mounting\"    }  ]}\u003c\/script\u003e\u003cstyle\u003e.kupo-faq-seo-block { margin: 3rem 0 0 0; padding: 0; border: 0; background: transparent; box-sizing: border-box; }.kupo-faq-seo-block h2 { margin: 0 0 1.6rem 0; font-size: 22px !important; font-weight: 700; line-height: 1.4; color: #2C3E50 !important; }.kupo-faq-seo-item { border-top: 1px solid #ececec; padding: 0.8rem 0; }.kupo-faq-seo-item:first-of-type { border-top: 0; padding-top: 0; }.kupo-faq-seo-item h3 { margin: 0 0 0.35rem 0; font-size: 17px !important; font-weight: 600; line-height: 1.45; color: #2C3E50 !important; }.kupo-faq-seo-item p { margin: 0; line-height: 1.6; color: #222222 !important; }\u003c\/style\u003e\u003csection class=\"kupo-faq-seo-block\" data-product-id=\"KS-293\" data-category=\"Hardware Solution\"\u003e  \u003ch2\u003e Frequently Asked Questions\u003c\/h2\u003e  \u003cdiv class=\"kupo-faq-seo-item\"\u003e    \u003ch3\u003eHow is KS-293 different from KS-178?\u003c\/h3\u003e    \u003cp\u003eKS-293 is the longer 1-1\/4\" \/ 31.75 mm screw. KS-178 is the shorter 3\/4\" \/ 19 mm version.\u003c\/p\u003e  \u003c\/div\u003e  \u003cdiv class=\"kupo-faq-seo-item\"\u003e    \u003ch3\u003eWhat thread does it use?\u003c\/h3\u003e    \u003cp\u003eIt uses 3\/8\"-16 UNC male thread.\u003c\/p\u003e  \u003c\/div\u003e  \u003cdiv class=\"kupo-faq-seo-item\"\u003e    \u003ch3\u003eWhy use a flat head screw here?\u003c\/h3\u003e    \u003cp\u003eThe flat head style is useful where the screw head needs to sit cleaner against compatible equipment or a countersunk surface.\u003c\/p\u003e  \u003c\/div\u003e\u003c\/section\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"How is KS-293 different from KS-178?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"KS-293 is the longer 1-1\/4\\\" \/ 31.75 mm screw. KS-178 is the shorter 3\/4\\\" \/ 19 mm version.\"}},{\"@type\":\"Question\",\"name\":\"What thread does it use?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"It uses 3\/8\\\"-16 UNC male thread.\"}},{\"@type\":\"Question\",\"name\":\"Why use a flat head screw here?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The flat head style is useful where the screw head needs to sit cleaner against compatible equipment or a countersunk surface.\"}}]}\u003c\/script\u003e\u003c!-- Download block omitted: no confirmed spec sheet PDF for KS-293 --\u003e","brand":"KUPO Stage","offers":[{"title":"Miscellaneous Hardware \/ Screw \/ Bolt Set","offer_id":53907562299691,"sku":"KS-293","price":0.0,"currency_code":"TWD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0999\/6887\/6843\/files\/KS-293_b.jpg?v=1782111624","url":"https:\/\/kupostage.com\/products\/ks-293","provider":"KUPO Stage","version":"1.0","type":"link"}