{"product_id":"ks-1901","title":"KS-1901 - Speed Wing Nut M10","description":"\u003c!-- Sub-type: H-F --\u003e\u003c!-- Source: ks-1901-speed-wing-nut-m10.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-1901\" data-color=\"Stainless\"\u003e  \u003ch3\u003eOverview\u003c\/h3\u003e  \u003cp\u003eThe KS-1901 Speed Wing Nut is a solid stainless steel M10 nut with an integrated wing shape and a hex top for 19 mm wrench operation. It is made for rigging points that are adjusted often, giving crews the choice of fast hand-tightening or tool-assisted tightening in car-rigging, coupler, speed rail, and suction-cup setups.\u003c\/p\u003e  \u003ch3\u003eWhy It Matters\u003c\/h3\u003e  \u003cp\u003e Fast adjustment hardware still needs to behave in tight spaces. The off-center wings help two nuts sit close together without clashing, while the hex top keeps wrench access available when hand force is not enough.\u003c\/p\u003e  \u003ch3\u003eKey Features\u003c\/h3\u003e  \u003cul\u003e    \u003cli\u003eM10 thread covers a common rigging fastener size.\u003c\/li\u003e    \u003cli\u003eSolid stainless steel construction resists corrosion and repeated handling.\u003c\/li\u003e    \u003cli\u003eHex top accepts a 19 mm wrench for tool-assisted tightening.\u003c\/li\u003e    \u003cli\u003eOff-center wing design helps adjacent speed wing nuts fit in confined rigging layouts.\u003c\/li\u003e  \u003c\/ul\u003e  \u003ch3\u003eApplications\u003c\/h3\u003e  \u003cp\u003eUse for car-rigging systems, coupler assemblies, speed rail details, suction-cup rigs, and hardware that needs repeated adjustment or disassembly.\u003c\/p\u003e  \u003ch3\u003e Compatibility\u003c\/h3\u003e  \u003cp\u003eDesigned for M10 threaded fasteners; sister thread sizes cover 1\/2\"-13, 3\/8\"-16, and M12 applications.\u003c\/p\u003e\n\u003c\/div\u003e\u003cscript type=\"application\/ld+json\"\u003e{  \"@context\": \"https:\/\/schema.org\",  \"@type\": \"Product\",  \"name\": \"KS-1901 - Speed Wing Nut M10\",  \"description\": \"The KS-1901 Speed Wing Nut is a solid stainless steel M10 nut with an integrated wing shape and a hex top for 19 mm wrench operation. It is made for rigging points that are adjusted often, giving crews the choice of fast hand-tightening or tool-assisted tightening in car-rigging, coupler, speed rail, and suction-cup setups.\",  \"brand\": {    \"@type\": \"Brand\",    \"name\": \"KUPO\"  },  \"manufacturer\": {    \"@type\": \"Organization\",    \"name\": \"KUPO CO. LTD\"  },  \"category\": \"Hardware Solution \u003e Adapters\",  \"sku\": \"KS-1901\",  \"mpn\": \"KS-1901\",  \"color\": \"Stainless\",  \"material\": \"Solid stainless steel\",  \"additionalProperty\": [    {      \"@type\": \"PropertyValue\",      \"name\": \"Product Type\",      \"value\": \"Speed wing nut M10\"    },    {      \"@type\": \"PropertyValue\",      \"name\": \"Material\",      \"value\": \"Solid stainless steel\"    },    {      \"@type\": \"PropertyValue\",      \"name\": \"Finish\",      \"value\": \"Stainless\"    },    {      \"@type\": \"PropertyValue\",      \"name\": \"Thread\",      \"value\": \"M10\"    },    {      \"@type\": \"PropertyValue\",      \"name\": \"Wing Design\",      \"value\": \"Off-center for tight-space mounting\"    },    {      \"@type\": \"PropertyValue\",      \"name\": \"Top\",      \"value\": \"Hex top for 19 mm wrench\"    }  ]}\u003c\/script\u003e\u003cstyle\u003e.kupo-faq-seo {  margin-top: 2rem;}.kupo-faq-seo h3 {  color: #2C3E50 !important;  font-size: 17px !important;  font-weight: 600;  margin: 1.25rem 0 0.5rem 0;  line-height: 1.35;  letter-spacing: 0;}.kupo-faq-seo p {  color: #222222 !important;  margin: 0 0 1rem 0;}\u003c\/style\u003e\u003csection class=\"kupo-faq-seo\"\u003e  \u003ch2 class=\"kupo-section-title\"\u003e Frequently Asked Questions\u003c\/h2\u003e  \u003cdiv class=\"kupo-faq-seo-item\"\u003e    \u003ch3\u003e Can I tighten it with a wrench?\u003c\/h3\u003e    \u003cp\u003eYes. The hex top fits a 19 mm wrench when hand tightening is not enough.\u003c\/p\u003e  \u003c\/div\u003e  \u003cdiv class=\"kupo-faq-seo-item\"\u003e    \u003ch3\u003eWhy are the wings off-center?\u003c\/h3\u003e    \u003cp\u003eThe offset helps two speed wing nuts sit close together without the wings clashing.\u003c\/p\u003e  \u003c\/div\u003e  \u003cdiv class=\"kupo-faq-seo-item\"\u003e    \u003ch3\u003eIs this the M10 version?\u003c\/h3\u003e    \u003cp\u003eYes. KS-1901 is the M10 Speed Wing Nut; sister versions cover other common rigging thread sizes.\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\": \"Can I tighten it with a wrench?\",      \"acceptedAnswer\": {        \"@type\": \"Answer\",        \"text\": \"Yes. The hex top fits a 19 mm wrench when hand tightening is not enough.\"      }    },    {      \"@type\": \"Question\",      \"name\": \"Why are the wings off-center?\",      \"acceptedAnswer\": {        \"@type\": \"Answer\",        \"text\": \"The offset helps two speed wing nuts sit close together without the wings clashing.\"      }    },    {      \"@type\": \"Question\",      \"name\": \"Is this the M10 version?\",      \"acceptedAnswer\": {        \"@type\": \"Answer\",        \"text\": \"Yes. KS-1901 is the M10 Speed Wing Nut; sister versions cover other common rigging thread sizes.\"      }    }  ]}\u003c\/script\u003e","brand":"KUPO Stage","offers":[{"title":"Miscellaneous Hardware \/ Nut \/ Wing Nut","offer_id":53907560169771,"sku":"KS-1901","price":0.0,"currency_code":"TWD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0999\/6887\/6843\/files\/KS-1901_b.jpg?v=1782111597","url":"https:\/\/kupostage.com\/products\/ks-1901","provider":"KUPO Stage","version":"1.0","type":"link"}