{"product":{"id":11454629609814,"title":"Tackform 8\" Metal Single Knob Arm | Dual AMPS Adapters | 57mm\/2.25\/D-Sized | 11\" Total Length","body_html":"\u003cp\u003eChoose Tackform 8\" Metal Single Knob Arm | Dual AMPS Adapters | 57mm\/2.25\/D-Sized | 11\" Total Length to position compatible equipment with the listed base, holder and arm choices.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth scope=\"col\"\u003eSpecification\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSKU\u003c\/td\u003e\n\u003ctd\u003eTF57-AMD8-AMPS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupplied hardware\u003c\/td\u003e\n\u003ctd\u003e8\" Metal Single Knob Arm | Dual AMPS Adapters | 57mm\/2.25\/D-Sized  | 11\" Total Length\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eDetails and fitting\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eFitting and compatibility:\u003c\/strong\u003e Heavy Duty Mounting Pedestal with 8\" Long Aluminum Arm, and Dual Aluminum AMPS Adapter with 2.25\" Rubber Coated Balls.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"\/pages\/contact\"\u003eAsk us about a compatible setup\u003c\/a\u003e if you need help matching your vehicle, device or mounting components.\u003c\/p\u003e","vendor":"Tackform","product_type":"Device Mounts","created_at":"2026-11-08T20:27:53+00:00","handle":"tackform-source-7600384835758","updated_at":"2026-11-12T00:00:47+00:00","published_at":"2026-11-11T13:08:09+00:00","template_suffix":null,"published_scope":"global","tags":"brand:tackform, cat:device-mounting-solutions, dept:vehicle-accessories, type:device-mount, universal-fit","variants":[{"id":56554547642710,"product_id":11454629609814,"title":"Default Title","price":"129.99","sku":"TF57-AMD8-AMPS","position":1,"compare_at_price":"","fulfillment_service":"manual","inventory_management":null,"option1":"Default Title","option2":null,"option3":null,"created_at":"2026-11-08T20:27:53+00:00","updated_at":"2026-11-12T00:00:47+00:00","taxable":true,"barcode":null,"grams":0,"image_id":87376098034006,"weight":0.0,"weight_unit":"g","requires_shipping":true,"quantity_rule":{"min":1,"max":null,"increment":1},"price_currency":"GBP","compare_at_price_currency":"","quantity_price_breaks":[]}],"options":[{"id":14656137167190,"product_id":11454629609814,"name":"Title","position":1,"values":["Default Title"]}],"images":[{"id":87376098034006,"product_id":11454629609814,"position":1,"created_at":"2026-11-08T20:27:53+00:00","updated_at":"2026-11-08T20:27:55+00:00","alt":"Tackform 8\" Metal Single Knob Arm | Dual AMPS Adapters | 57mm\/2.25\/D-Sized | 11\" Total Length","width":800,"height":800,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0952\/1849\/9926\/files\/225inchBallandSocketArm.jpg?v=1794169675","variant_ids":[56554547642710]},{"id":87376098066774,"product_id":11454629609814,"position":2,"created_at":"2026-11-08T20:27:53+00:00","updated_at":"2026-11-08T20:27:55+00:00","alt":"Tackform 8\" Metal Single Knob Arm | Dual AMPS Adapters | 57mm\/2.25\/D-Sized | 11\" Total Length","width":800,"height":800,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0952\/1849\/9926\/files\/225inchBallandSocketArm11InchTotalLength.jpg?v=1794169675","variant_ids":[]}],"image":{"id":87376098034006,"product_id":11454629609814,"position":1,"created_at":"2026-11-08T20:27:53+00:00","updated_at":"2026-11-08T20:27:55+00:00","alt":"Tackform 8\" Metal Single Knob Arm | Dual AMPS Adapters | 57mm\/2.25\/D-Sized | 11\" Total Length","width":800,"height":800,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0952\/1849\/9926\/files\/225inchBallandSocketArm.jpg?v=1794169675","variant_ids":[56554547642710]}}}