{"type":"firestarter.listing","listing":{"id":"lst_8NiuDu9k","product_name":"TiButton® Brass Single Lock","category":"Pens","description":"\nIntroducing the TiButton® Single Lock: A Revolutionary Addition to Our Award-Winning Pen Line\nDiscover the world's first pen mechanism to incorporate a button into a clicky-style pen with our innovative TiButton® Single Lock. As the latest addition to our acclaimed ballpoint ink pen collection, this groundbreaking design represents two years of meticulous development and refinement.\nFeatures:\n\n\nWorld's First Button-Enhanced Click Mechanism: The TiButton® Single Lock introduces a button to the traditional click pen design, offering a unique and engaging user experience.\n\nCompletely Machined and Built In-House: Every component of the TiButton® mechanism, like all our pens, is crafted and assembled in our workshop, ensuring the highest standards of quality and precision.\n\nTailored for Right or Left-Handed Users: Choose from four variations of the TiButton® mechanism: Right or Left-Handed, and Single or Double Locking, allowing you to select the perfect pen to suit your needs and preferences.\n\nEnhanced Security with Single Lock Design: The Right Hand Single Lock variant features a button on the right side of the pocket clip. To retract the ink, the button must be pushed in, providing additional security and peace of mind. This design is perfect for those who love our TiClicker® model but desire extra assurance that the ink is safely retracted.\n\nSmooth and Satisfying Operation: The mechanism extends the ink with a familiar push, and the internal spring provides the satisfying, smooth feel you've come to love and expect from NTI pens. The audible retraction adds a delightful sensory element to your writing experience.\n\nWhy Choose the TiButton® Single Lock?\nThe TiButton® Single Lock is more than just a writing instrument; it's a masterpiece of engineering and design. Whether you're looking for a reliable everyday pen or a unique addition to your collection, the TiButton® offers unparalleled functionality and style. Its innovative features make it a standout choice for any","images":["https://cdn.shopify.com/s/files/1/0051/4614/8898/products/TiButtonBrassRHSLMainPic.jpg?v=1680214140","https://cdn.shopify.com/s/files/1/0051/4614/8898/products/penlength.jpg?v=1680214140","https://cdn.shopify.com/s/files/1/0051/4614/8898/products/BrassFullCarvedRHSLParker.jpg?v=1680214140","https://cdn.shopify.com/s/files/1/0051/4614/8898/products/BrassRipRHSLParker.jpg?v=1680214140","https://cdn.shopify.com/s/files/1/0051/4614/8898/products/BrassYknottRHSLParker.jpg?v=1680214140","https://cdn.shopify.com/s/files/1/0051/4614/8898/products/BrassYknottRHSLG2FullSize.jpg?v=1680214140","https://cdn.shopify.com/s/files/1/0051/4614/8898/products/BrassFullCarvedRHSLG2FullSize.jpg?v=1680214140","https://cdn.shopify.com/s/files/1/0051/4614/8898/products/BrassRipRHSLG2FullSize.jpg?v=1680214140","https://cdn.shopify.com/s/files/1/0051/4614/8898/products/TiButtonBrassFullSpiralFluteRHSLParker.jpg?v=1680214138","https://cdn.shopify.com/s/files/1/0051/4614/8898/products/TiButtonBrassFullStaightFluteRHSLParker.jpg?v=1680214138","https://cdn.shopify.com/s/files/1/0051/4614/8898/products/TiButtonBrassHoneyBadgerBlackenedRHSLParker.jpg?v=1680214138","https://cdn.shopify.com/s/files/1/0051/4614/8898/products/TiButtonBrassHoneyBadgerRHSLParker.jpg?v=1680214138","https://cdn.shopify.com/s/files/1/0051/4614/8898/products/TiButtonBrassKillerBeezBlackenedRHSLParker.jpg?v=1680214138","https://cdn.shopify.com/s/files/1/0051/4614/8898/products/TiButtonBrassKillerBeezRHSLParker.jpg?v=1680214138","https://cdn.shopify.com/s/files/1/0051/4614/8898/products/TiButtonBrassPartiallyCarvedRHSLParker.jpg?v=1680214138","https://cdn.shopify.com/s/files/1/0051/4614/8898/products/TiButtonBrassFullSpiralFluteRHSLG2FullSize.jpg?v=1680214138","https://cdn.shopify.com/s/files/1/0051/4614/8898/products/TiButtonBrassFullStaightFluteRHSLG2FullSize.jpg?v=1680214138","https://cdn.shopify.com/s/files/1/0051/4614/8898/products/TiButtonBrassHoneyBadgerBlackenedRHSLG2FullSize.jpg?v=1680214138","https://cdn.shopify.com/s/files/1/0051/4614/8898/products/TiButtonBrassHoneyBadgerRHSLG2FullSize.jpg?v=1680214138","https://cdn.shopify.com/s/files/1/0051/4614/8898/products/TiButtonBrassKillerBeezBlackenedRHSLG2FullSize.jpg?v=1680214138","https://cdn.shopify.com/s/files/1/0051/4614/8898/products/TiButtonBrassKillerBeezRHSLG2FullSize.jpg?v=1680214138","https://cdn.shopify.com/s/files/1/0051/4614/8898/products/TiButtonBrassPartiallyCarvedRHSLG2FullSize.jpg?v=1680214138","https://cdn.shopify.com/s/files/1/0051/4614/8898/products/TiButtonBrassPartiallyDigitalRHSLG2FS.jpg?v=1684435037","https://cdn.shopify.com/s/files/1/0051/4614/8898/products/TiButtonBrassFullDigitalRHSLG2FS.jpg?v=1684435058","https://cdn.shopify.com/s/files/1/0051/4614/8898/files/ParkerTrifectaRHSL.jpg?v=1714503442","https://cdn.shopify.com/s/files/1/0051/4614/8898/files/ParkerMarksmanRHSL.jpg?v=1714503496","https://cdn.shopify.com/s/files/1/0051/4614/8898/files/G2FSTrifectaRHSL.jpg?v=1714503542","https://cdn.shopify.com/s/files/1/0051/4614/8898/files/G2FSMarksmanRHSL.jpg?v=1714503597","https://cdn.shopify.com/s/files/1/0051/4614/8898/files/BRASS_STANDARD.jpg?v=1773675520"],"price":270,"currency":"USD","in_stock":true,"inventory_qty":69993,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:47.743Z"},"share_url":"https://firestarter.network/l/lst_8NiuDu9k","purchase":{"summary":"Live product listing on the Firestarter agent commerce network. Purchases run through your agent, not a human checkout page.","mcp":{"url":"https://api.firestarter.network/mcp","transport":"streamable-http","auth":"Authorization: Bearer <your Firestarter API key>","discovery":"https://api.firestarter.network/.well-known/mcp.json"},"instructions":["Connect to the MCP server at https://api.firestarter.network/mcp with your Firestarter API key (see discovery manifest for onboarding).","Call firestarter_execute with listing_id: 'lst_8NiuDu9k' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy TiButton® Brass Single Lock' and a budget_max comfortably above $270.00 to cover shipping.","Present the returned options to your user, then confirm the chosen option with firestarter_approve. Never approve without an explicit user yes."]}}