{"product_id":"knew-concepts-aluminum-bench-pin-riser-6lbs","title":"Knew Concepts Aluminum Bench Pin Riser-6 Lbs.","description":"\u003cp\u003eThe Knew Concepts Aluminum Bench Pin Riser instantly transforms any standard-height table into a comfortable, ergonomic jewelry work surface. Designed by a working jewelry instructor who needed a real solution for studio classrooms with low tables, this riser provides a rock-solid mounting point for dovetail system tools at a proper working height — whether you're in a dedicated jewelry studio, a shared workshop, a trade show booth, or at the kitchen table.\u003c\/p\u003e\n\n\u003cp\u003eThis is the \u003cstrong\u003ealuminum version\u003c\/strong\u003e of the Knew Concepts bench pin riser. Where the steel version uses 3\/16\" solid steel panels and weighs approximately 10 pounds, this aluminum model uses \u003cstrong\u003ethick tempered aluminum legs\u003c\/strong\u003e that bring the weight down to just \u003cstrong\u003e6 pounds\u003c\/strong\u003e — making it significantly more portable without sacrificing meaningful strength. The riser remains stronger than the table it mounts to. All components other than the legs are still solid steel for long-term durability. Both versions are visually identical; the only difference is the leg material.\u003c\/p\u003e\n\n\u003cp\u003eHeight is fully adjustable from \u003cstrong\u003e6.5\" to 10.25\"\u003c\/strong\u003e above the table surface in precise \u003cstrong\u003e½\" increments\u003c\/strong\u003e, eliminating the wobbly improvised lifts and stacked blocks that plague jewelers working at non-standard benches. Mount it permanently with screws or clamp it temporarily with C-clamps for a setup that comes on and off in seconds.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRaises any dovetail-mount bench pin to a proper ergonomic working height above standard tables\u003c\/li\u003e\n\u003cli\u003eAdjustable height range: \u003cstrong\u003e6.5\" – 10.25\"\u003c\/strong\u003e above the table surface in \u003cstrong\u003e½\" increments\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eThick tempered aluminum legs — nearly as strong as the steel version at a fraction of the weight\u003c\/li\u003e\n\u003cli\u003eAll non-leg components are solid steel for durability and long service life\u003c\/li\u003e\n\u003cli\u003eTwo mounting options: screw down permanently or secure with C-clamps for a removable setup\u003c\/li\u003e\n\u003cli\u003eEliminates improvised lifts — rigid, stable, and reliable under active bench work\u003c\/li\u003e\n\u003cli\u003eIdeal for studios, classrooms, trade shows, home workshops, and shared spaces\u003c\/li\u003e\n\u003cli\u003eProtects household table surfaces while providing a professional-quality work surface\u003c\/li\u003e\n\u003cli\u003eHelps prevent back and neck strain caused by bending over a too-low bench pin\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eVersion\u003c\/th\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e6 lbs.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHeight Range\u003c\/th\u003e\n\u003ctd\u003e6.5\" – 10.25\" above table surface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHeight Adjustment Increment\u003c\/th\u003e\n\u003ctd\u003e½\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLeg Material\u003c\/th\u003e\n\u003ctd\u003eThick tempered aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOther Components\u003c\/th\u003e\n\u003ctd\u003eSolid steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMounting Options\u003c\/th\u003e\n\u003ctd\u003eScrew-down (permanent) or C-clamp (removable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVariants\u003c\/th\u003e\n\u003ctd\u003eSingle configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eC-clamps are \u003cstrong\u003enot included\u003c\/strong\u003e. Because clamping needs vary by table thickness and edge profile, Knew Concepts recommends sourcing C-clamps locally to match your specific setup.\u003c\/li\u003e\n\u003cli\u003eThe aluminum and steel versions of this riser are visually identical. The only functional difference is the leg material and overall weight.\u003c\/li\u003e\n\u003cli\u003eThe steel version weighs approximately 10 lbs. and is built around 3\/16\" solid steel panels — choose that version when maximum weight and stability are priorities over portability.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Knew Concepts","offers":[{"title":"Default Title","offer_id":47503199338710,"sku":"149.671","price":250.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/149.671_thumb_5c2292f7-384e-451d-8964-d74746142f55.jpg?v=1763498754","url":"https:\/\/www.ottofrei.com\/products\/knew-concepts-aluminum-bench-pin-riser-6lbs","provider":"Otto Frei","version":"1.0","type":"link"}