{"product_id":"tackform-duralock-20-series-2-dual-socket-arm-chrome","title":"Tackform DuraLock 20 Series 2\" Dual Socket Arm - Chrome","description":"\u003cp\u003eThe DuraLock 20 Series 2\" arm is Tackform's shortest double-socket arm, finished in chrome. It measures 2\" overall and 1.3\" from ball center to ball center, which keeps a device tight to its base when space is limited. A single knob handles repositioning and then locks the arm so it does not move under its intended use.\u003c\/p\u003e\u003cp\u003eIt belongs to Tackform's 20 Series, built around a 20mm ball and socket. It will work with other 20mm products, but Tackform says its own parts carry tested load capacities with a safety factor that other makers do not guarantee. A chrome-plated knob is included, and the arm accepts Tackform's DuraLock knobs if you want to swap colors later.\u003c\/p\u003e\u003cp\u003eThe trade-off of a short arm is short reach: you get less articulation than a longer dual-socket arm, so pick it when the base is already close to where the device should sit.\u003c\/p\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003eUniversal, for 20mm ball-and-socket parts. It is not suitable for 25.4mm (1\", B-size) balls.\u003c\/p\u003e\u003ch3\u003eWhat's included\u003c\/h3\u003e\u003cp\u003eOne arm with a chrome-plated knob.\u003c\/p\u003e\u003ch3\u003eQuestions before you order?\u003c\/h3\u003e\u003cp\u003eFitment questions are easier to settle before the box ships. Call or text Carl \u0026amp; Anton at (920) 249-7744 or use the chat — real humans in Sheboygan, Wisconsin, not a call center.\u003c\/p\u003e","brand":"Tackform","offers":[{"title":"Default Title","offer_id":58652923003183,"sku":"AR20-1031-C","price":18.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/5113\/5535\/files\/MAIN_AR20-1031-C750px.jpg?v=1792017058","url":"https:\/\/nvmos.com\/products\/tackform-duralock-20-series-2-dual-socket-arm-chrome","provider":"NVMOS","version":"1.0","type":"link"}