{"product_id":"kcp-820b","title":"KCP-820B - KUPO Slim Type Swivel Coupler, Black","description":"\u003c!-- Sub-type: H-E (Pipe joiners \u0026 couplers) --\u003e\u003c!-- Source: from_catalog\/kcp-820b-slim-type-swivel-coupler-180 kg-black.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=\"KCP-820B\" data-color=\"Black\"\u003e  \u003ch3\u003eOverview\u003c\/h3\u003e  \u003cp\u003eThe KUPO KCP-820B Slim Type Swivel Coupler is a black 30 mm wide 360° swivel coupler for 48 to 51 mm tube. It carries a 180 kg Working Load Limit in a tighter footprint than the standard KCP-832 style, making off-angle pipe joins easier in crowded truss bays.\u003c\/p\u003e  \u003ch3\u003eWhy It Matters\u003c\/h3\u003e  \u003cp\u003eSlim matters when the truss bay is already crowded. This coupler keeps 360° adjustment for off-angle tube joins, but trims the profile so it can sit back-to-back with other hardware.\u003c\/p\u003e  \u003ch3\u003eKey Features\u003c\/h3\u003e  \u003cul\u003e    \u003cli\u003e30 mm slim profile fits crowded truss and back-to-back rigging positions\u003c\/li\u003e    \u003cli\u003e360° swivel function supports off-angle pipe joins\u003c\/li\u003e    \u003cli\u003e180 kg Working Load Limit gives the compact swivel a clear rating\u003c\/li\u003e    \u003cli\u003e48 to 51 mm fit covers common 2\" stage pipe and truss tube at both ends\u003c\/li\u003e    \u003cli\u003eBlack finish keeps the coupler low visibility\u003c\/li\u003e  \u003c\/ul\u003e  \u003ch3\u003eAdditional Technical Notes\u003c\/h3\u003e  \u003cul\u003e    \u003cli\u003eDimensions: 78 mm x 147 mm\u003c\/li\u003e  \u003c\/ul\u003e  \u003ch3\u003eApplications\u003c\/h3\u003e  \u003cp\u003eUse it for off-angle pipe joins, crowded truss configurations, back-to-back coupler layouts, compact grid intersections, and rigging points where a standard-width swivel is too bulky.\u003c\/p\u003e  \u003ch3\u003e Compatibility\u003c\/h3\u003e  \u003cp\u003e Fits 48 to 51 mm tube at both ends and provides 360° swivel adjustment.\u003c\/p\u003e\n\u003c\/div\u003e\u003cscript type=\"application\/ld+json\"\u003e{  \"@context\": \"https:\/\/schema.org\",  \"@type\": \"Product\",  \"name\": \"KCP-820B | KUPO Slim Type Swivel Coupler, Black\",  \"description\": \"The KUPO KCP-820B Slim Type Swivel Coupler is a black 30 mm wide 360° swivel coupler for 48 to 51 mm tube. It carries a 180 kg Working Load Limit in a tighter footprint than the standard KCP-832 style, making off-angle pipe joins easier in crowded truss bays.\",  \"brand\": {    \"@type\": \"Brand\",    \"name\": \"KUPO\"  },  \"manufacturer\": {    \"@type\": \"Organization\",    \"name\": \"KUPO CO. LTD\",    \"url\": \"https:\/\/www.kupopower.com\"  },  \"category\": \"Hardware Solution \u003e Slim Half Couplers\",  \"sku\": \"KCP-820B\",  \"mpn\": \"KCP-820B\",  \"color\": \"Black\",  \"material\": \"6061-T6 aluminum extrusion\",  \"additionalProperty\": [    {      \"@type\": \"PropertyValue\",      \"name\": \"Product Type\",      \"value\": \"Slim type swivel coupler\"    },    {      \"@type\": \"PropertyValue\",      \"name\": \"Working Load Limit\",      \"value\": \"180 kg\"    },    {      \"@type\": \"PropertyValue\",      \"name\": \"Material\",      \"value\": \"6061-T6 aluminum extrusion\"    },    {      \"@type\": \"PropertyValue\",      \"name\": \"Weight\",      \"value\": \"700 g\"    },    {      \"@type\": \"PropertyValue\",      \"name\": \"Finish\",      \"value\": \"Black\"    },    {      \"@type\": \"PropertyValue\",      \"name\": \"Tube Fit\",      \"value\": \"48 to 51 mm, both ends\"    },    {      \"@type\": \"PropertyValue\",      \"name\": \"Clamp Width\",      \"value\": \"30 mm slim profile\"    },    {      \"@type\": \"PropertyValue\",      \"name\": \"Coupler Function\",      \"value\": \"360° swivel between two tubes\"    },    {      \"@type\": \"PropertyValue\",      \"name\": \"Certification\",      \"value\": \"TÜV APPROVED\"    }  ]}\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=\"KCP-820B\" data-category=\"Hardware Solution\"\u003e  \u003ch2\u003e Frequently Asked Questions\u003c\/h2\u003e  \u003cdiv class=\"kupo-faq-seo-item\"\u003e    \u003ch3\u003eWhy use a slim swivel coupler?\u003c\/h3\u003e    \u003cp\u003eUse it when you need off-angle tube alignment but do not have room for a standard-width swivel coupler. The 30 mm profile is the point.\u003c\/p\u003e  \u003c\/div\u003e  \u003cdiv class=\"kupo-faq-seo-item\"\u003e    \u003ch3\u003eWhat tube size does it fit?\u003c\/h3\u003e    \u003cp\u003eIt is specified for 48 to 51 mm tube, which covers common 2\" stage pipe and truss tube.\u003c\/p\u003e  \u003c\/div\u003e  \u003cdiv class=\"kupo-faq-seo-item\"\u003e    \u003ch3\u003eWhy choose black?\u003c\/h3\u003e    \u003cp\u003eBlack is best for low-visibility stage, broadcast, and camera-facing rigs.\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\":\"Why use a slim swivel coupler?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Use it when you need off-angle tube alignment but do not have room for a standard-width swivel coupler. The 30 mm profile is the point.\"}},{\"@type\":\"Question\",\"name\":\"What tube size does it fit?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"It is specified for 48 to 51 mm tube, which covers common 2\\\" stage pipe and truss tube.\"}},{\"@type\":\"Question\",\"name\":\"Why choose black?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Black is best for low-visibility stage, broadcast, and camera-facing rigs.\"}}]}\u003c\/script\u003e\u003c!-- Download block omitted: no confirmed spec sheet PDF for KCP-820B --\u003e","brand":"KUPO Stage","offers":[{"title":"Couplers \u0026 Clamps \/ Swivel Coupler \/ 101-200 kg","offer_id":53907526484267,"sku":"KCP-820B","price":0.0,"currency_code":"TWD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0999\/6887\/6843\/files\/KCP-820B_b.jpg?v=1782111256","url":"https:\/\/kupostage.com\/products\/kcp-820b","provider":"KUPO Stage","version":"1.0","type":"link"}