{"id":"DCD-10001512420","sku":"DCD-10001512420","display_title":"Chair Mounting Plate Domed","title":"Round Domed Chair Mounting Plate Thickened Metal Chair Mounting Plate with Adjustment Lever Sturdy for Swivel Seating Projects","description":"Product Identity: This round domed chair mounting plate is a hardware component built for swivel, bar, and office chair applications, featuring a thickened black metal construction for long use.\nCore Function: This chair mounting plate serves as a reliable connection point between chair seats and swivel bases, with a central opening and four elongated mounting slots to accommodate various installation patterns.\nDesign Features: This swivel chair base plate has 16 cm.5 cm diameter round domed base, 10 cm spacing between hole centers, and a 10 × 10 specified size for versatile fitting across different chair models.\nKey Feature: This chair mounting plate with adjustment lever offers convenient tilt and height control access, making it ideal for repairs, upgrades, and custom chair assembly projects without needing extra hardware.\nIntended Use: Designed for swivel seating projects, this mounting plate supports stable, smooth rotation and adjustment for office chairs, bar stools, and other swivel-based seating setups.\n\nWhether you are repairing a wobbly office chair, upgrading a bar stool, or building a custom swivel seat from scratch, having the right mounting hardware makes all the difference. This round domed chair mounting plate is a sturdy, well-built hardware component crafted from thickened black metal, giving it the strength to handle daily use and regular weight movements without bending or wearing out quickly. At its core, this chair mounting plate acts as the link between your chair seat and its swivel base. It features a central opening for gas lift or spindle placement, plus four elongated mounting slots that give you flexibility during installation, so you can position it with a variety of seat hole patterns instead of being limited to one fixed layout. The thoughtful design details set this swivel chair base plate apart. With 16 cm.5 cm diameter round domed base, 10 cm spacing between hole centers, and a 10 × 10 specified size, it fits a wide range of standard swivel chair configurations. The domed shape adds structural rigidity while keeping the profile low and clean. What makes it especially practical is the attached adjustment lever. This chair mounting plate with adjustment lever puts tilt and tension control right at your fingertips, eliminating the need to procure separate lever or modify your existing hardware. It is for quick repairs, component upgrades, or custom builds where you want full adjustability right out of the box. Built for swivel seating projects of all kinds, this mounting plate delivers stable, dependable performance for office chairs, bar stools, drafting chairs, and more. It gives you the confidence that your swivel seat will rotate smoothly and adjust reliably, project after project.\n\nOption: 10x10","category":{"slug":"workshop","label":"Workshop & Tools","google_path":"Business & Industrial"},"product_category":"Business & Industrial","brand":"SuntekStore","condition":"new","price":"18.09 USD","price_amount":"18.09","currency":"USD","price_valid_until":"2026-11-23","tax":"US sales tax calculated at checkout (prices exclude tax)","availability":"in_stock","inventory_quantity":20,"max_quantity_per_order":10,"shipping":"US:ALL:Standard Shipping:11-21:0.00 USD","delivery_days":{"min":11,"max":21,"unit":"calendar_days_from_order","handling_business_days_max":4},"estimated_delivery":{"if_ordered_on":"2026-10-24","earliest":"2026-11-04","latest":"2026-11-14"},"ships_to":["US"],"shipping_cost":"0.00 USD","return_window_days":30,"return_policy":{"window_days":30,"window_starts":"delivery","condition":"unused, in original packaging","return_shipping_paid_by":"customer (we pay if the item is damaged, defective or not as described)","refund_method":"original payment method","refund_within_business_days_of_receipt":5,"how":"https://suntekstore.com/contact/ with the order number","url":"https://suntekstore.com/returns/"},"package_dimensions_cm":[28.0,23.0,8.0],"weight_g":850.0,"material":"Metal","package_includes":"Chair Swivel Plate ×1","product_dimensions_cm":[16.5,16.5,6.5],"specifications":[{"name":"Color","value":"Black"},{"name":"Shape","value":"Round domed base"},{"name":"Features","value":"Central opening, four elongated mounting slots, attached adjustment lever"},{"name":"Application","value":"Swivel, bar, and office chair applications"}],"image_link":"https://suntekstore-img.sfo3.digitaloceanspaces.com/p/27/27ee9a8f21197248d3bf0f2e1fa417871e04dd91.jpg","additional_image_link":["https://suntekstore-img.sfo3.digitaloceanspaces.com/p/15/1508998a26a526562fbfc54ec7ebf89a483db83a.jpg","https://suntekstore-img.sfo3.digitaloceanspaces.com/p/3e/3ef6e819b80ec238cacd0377bac00ac735525bae.jpg","https://suntekstore-img.sfo3.digitaloceanspaces.com/p/bd/bd25d81a19bbf7a521b178b8ec43c811634368b6.jpg","https://suntekstore-img.sfo3.digitaloceanspaces.com/p/12/1293a32aeb6d86716446d269ad19a87cf290a01f.jpg"],"thumbnail_link":null,"link":"https://suntekstore.com/p/DCD-10001512420/","markdown_url":"https://suntekstore.com/p/DCD-10001512420.md","json_url":"https://suntekstore.com/products/DCD-10001512420.json","buy_url":"https://suntekstore.com/buy/DCD-10001512420?qty=1","prop65_warning":null}