{"product_id":"s2-280396-1-p","title":"200x200x200mm Square U-Shape Riser Block, 28mm (Nitrided)","description":"\u003cp\u003e\u003cspan style=\"color: rgb(163, 0, 0);\"\u003e\u003cem\u003e\u003cstrong\u003eThis is an \"Open Box\" item that is unused and fully functional, with minor cosmetic wear from warehouse storage. Sold as-is—no exchanges or returns.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Siegmund square U-shape riser block provides the stability and durability needed for advanced welding setups, vertical extensions, and solid table connections. Its plasma nitrided finish guarantees long service life while supporting precise alignment across heavy-duty applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"478\" data-end=\"993\"\u003e\u003cspan\u003e- Delivers a 200x200x200mm (7.87\"x7.87\"x7.87\" Inches) riser block for vertical setups or table extensions.\u003c\/span\u003e\u003cbr data-start=\"582\" data-end=\"585\"\u003e\u003cspan\u003e- Plasma nitrided surface resists weld spatter, wear, and corrosion.\u003c\/span\u003e\u003cbr data-start=\"651\" data-end=\"654\"\u003e\u003cspan\u003e- 100mm (3.94\" Inches) grid spacing ensures precise orientation and repeatability.\u003c\/span\u003e\u003cbr data-start=\"734\" data-end=\"737\"\u003e\u003cspan\u003e- 25mm (0.98\" Inches) wall thickness delivers exceptional strength and rigidity.\u003c\/span\u003e\u003cbr data-start=\"815\" data-end=\"818\"\u003e\u003cspan\u003e- Five-sided borehole arrangement and optional diagonal holes maximize clamping options.\u003c\/span\u003e\u003cbr data-start=\"904\" data-end=\"907\"\u003e\u003cspan\u003e- Compatible with connector bolts and legs for flexible integration into shop layouts.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"995\" data-end=\"1363\"\u003e\u003cspan\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr data-start=\"1008\" data-end=\"1011\"\u003e\u003cspan\u003e- Provides a strong, stable block for welding table extensions and vertical positioning.\u003c\/span\u003e\u003cbr data-start=\"1097\" data-end=\"1100\"\u003e\u003cspan\u003e- Nitrided surface ensures long-lasting durability under heavy use.\u003c\/span\u003e\u003cbr data-start=\"1165\" data-end=\"1168\"\u003e\u003cspan\u003e- Expands clamping versatility with five-sided and diagonal boreholes.\u003c\/span\u003e\u003cbr data-start=\"1236\" data-end=\"1239\"\u003e\u003cspan\u003e- Maintains accuracy with 100mm (3.94\" Inches) grid system.\u003c\/span\u003e\u003cbr data-start=\"1296\" data-end=\"1299\"\u003e\u003cspan\u003e- Fully compatible with Siegmund System 28 Metric Series setups.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1365\" data-end=\"1588\"\u003e\u003cspan\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr data-start=\"1380\" data-end=\"1383\"\u003e\u003cspan\u003e- System: Siegmund System 28 Metric Series\u003c\/span\u003e\u003cbr data-start=\"1423\" data-end=\"1426\"\u003e\u003cspan\u003e- Length: 200mm (7.87\" Inches)\u003c\/span\u003e\u003cbr data-start=\"1454\" data-end=\"1457\"\u003e\u003cspan\u003e- Width: 200mm (7.87\" Inches)\u003c\/span\u003e\u003cbr data-start=\"1484\" data-end=\"1487\"\u003e\u003cspan\u003e- Height: 200mm (7.87\" Inches)\u003c\/span\u003e\u003cbr data-start=\"1515\" data-end=\"1518\"\u003e\u003cspan\u003e- Material Thickness: 25mm (0.98\" Inches)\u003c\/span\u003e\u003cbr data-start=\"1557\" data-end=\"1560\"\u003e\u003cspan\u003e- Weight: 68.3 lbs. (31 kg.)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1590\" data-end=\"1934\"\u003e\u003cspan\u003e\u003cstrong\u003eCommon Uses:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr data-start=\"1602\" data-end=\"1605\"\u003e\u003cspan\u003eThis riser block provides secure vertical extensions and strong connections between Siegmund welding tables. It enables accurate, repeatable positioning for clamping and fixture setups in heavy fabrication environments. Its nitrided finish and rigid construction ensure dependable performance in demanding welding applications.\u003c\/span\u003e\u003c\/p\u003e","brand":"Siegmund","offers":[{"title":"Default Title","offer_id":48126296097003,"sku":"S2-280396-1-P","price":546.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/2360\/7019\/files\/S2-280396-1-P.jpg?v=1776881087","url":"https:\/\/www.stronghandtools.com\/es\/products\/s2-280396-1-p","provider":"Strong Hand Tools","version":"1.0","type":"link"}