{"product_id":"technic-brick-modified-2x2-pin-hole-rotation-joint-ball-half-vertical-48171","title":"Technic Brick Modified 2 x 2 with Rotation Joint Ball","description":"\u003cp\u003eThe LEGO® Technic Brick Modified 2 x 2 with Pin Hole and Rotation Joint Ball Half Vertical (MPN 48171) combines a compact Technic brick with an integrated ball joint, making it ideal for articulated mechanisms, adjustable structures, and strong pivoting assemblies. The built-in Technic pin hole and vertical ball connection allow secure movement while remaining fully compatible with standard LEGO® Technic building systems.\u003c\/p\u003e\n\n\u003cp\u003eBrowse our complete range of \u003ca href=\"\/en-global\/collections\/parts-lego-technic-pieces\"\u003eLEGO® Technic Parts\u003c\/a\u003e, discover more \u003ca href=\"\/en-global\/collections\/lego-technic-bricks\"\u003eLEGO® Technic Bricks\u003c\/a\u003e, strengthen your models with \u003ca href=\"\/en-global\/collections\/lego-technic-beams\"\u003eLEGO® Technic Beams\u003c\/a\u003e, and complete moving assemblies using \u003ca href=\"\/en-global\/collections\/lego-technic-pins-and-connectors\"\u003eLEGO® Technic Pins \u0026amp; Connectors\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2\u003eDesigned for Strong Moving Connections\u003c\/h2\u003e\n\n\u003cp\u003eThis modified Technic brick is frequently used wherever smooth articulation and secure structural support are required. The integrated rotation joint provides a reliable attachment point for ball joint systems, while the Technic pin hole allows easy integration into frames, steering assemblies, robotic mechanisms, and adjustable constructions.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eModified 2 × 2 Technic brick with integrated vertical rotation joint.\u003c\/li\u003e\n\u003cli\u003eBuilt-in Technic pin hole for secure structural connections.\u003c\/li\u003e\n\u003cli\u003eCompatible with standard LEGO® Technic beams, pins, axles and ball joints.\u003c\/li\u003e\n\u003cli\u003eSuitable for mechanical models, articulated figures, vehicles and custom engineering projects.\u003c\/li\u003e\n\u003cli\u003eAvailable in multiple colours for a wide variety of building applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSuggested Building Ideas\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eArticulated Robots.\u003c\/strong\u003e Create movable shoulders, hips and limb joints for mech designs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVehicle Suspension.\u003c\/strong\u003e Build steering and suspension systems with controlled movement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCreature Models.\u003c\/strong\u003e Design flexible necks, tails and legs for brick-built animals and fantasy creatures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable Machinery.\u003c\/strong\u003e Add pivoting sections to cranes, excavators and industrial equipment.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"LEGO","offers":[{"title":"Black","offer_id":50454130852173,"sku":"lego48171blacknew","price":0.06,"currency_code":"USD","in_stock":true},{"title":"Dark Bluish Gray","offer_id":50454130950477,"sku":"lego48171dbgnew","price":0.09,"currency_code":"USD","in_stock":true},{"title":"Dark Green","offer_id":50454130688333,"sku":"lego48171dgreennew","price":1.12,"currency_code":"USD","in_stock":false},{"title":"Light Bluish Gray","offer_id":50454130786637,"sku":"lego48171lbgnew","price":3.49,"currency_code":"USD","in_stock":false},{"title":"Orange","offer_id":50454130884941,"sku":"lego48171orangenew","price":0.97,"currency_code":"USD","in_stock":false},{"title":"Red","offer_id":50454130753869,"sku":"lego48171rednew","price":7.22,"currency_code":"USD","in_stock":false},{"title":"Reddish Brown","offer_id":50454130819405,"sku":"lego48171rbrownnew","price":0.45,"currency_code":"USD","in_stock":false},{"title":"Sand Blue","offer_id":50454130721101,"sku":"lego48171sbluenew","price":2.65,"currency_code":"USD","in_stock":false},{"title":"Tan","offer_id":50454130917709,"sku":"lego48171tannew","price":2.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0856\/6715\/2205\/files\/technic-brick-modified-2x2-pin-hole-rotation-joint-ball-half-vertical-48171-tan.jpg?v=1783862735","url":"https:\/\/www.choose-a-brick.com\/en-global\/products\/technic-brick-modified-2x2-pin-hole-rotation-joint-ball-half-vertical-48171","provider":"www.choose-a-brick.com","version":"1.0","type":"link"}