{"product_id":"unified-large-knob-pf11mf-pf12mf-spring-loaded","title":"Unified Large Knob PF11MF \u0026 PF12MF, Spring-Loaded","description":"The Unified Large Knob PF11MF and PF12MF are precision-engineered fasteners suitable for close centerline-to-edge applications. With a smooth cap design, these spring-loaded knobs require minimal installation force and can be seamlessly installed into panels of varying hardness. Featuring aluminum knob and retainer, heat-treated carbon steel screw, and 300 series stainless steel spring, these knobs meet high-quality material standards. The natural finishes and optional black anodize add corrosion resistance and aesthetic appeal. Compliant with ANSI B1.1, 2A thread specification, these knobs offer consistent performance and reliability.","brand":"Hi-Tech Fasteners, Inc.","offers":[{"title":"Default Title","offer_id":44830407786684,"sku":"PEM-407255","price":12.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0695\/9821\/6380\/files\/pem-407255.jpg?v=1749140515","url":"https:\/\/maden.co\/products\/unified-large-knob-pf11mf-pf12mf-spring-loaded","provider":"Maden","version":"1.0","type":"link"}