{"product_id":"grs-ready-option-kit","title":"GRS Ready Option Kit","description":"\u003cp\u003e\u003cstrong\u003eGRS Ready Option Kit\u003c\/strong\u003e adds a GRS mounting interface to a custom-built John Frei Workbench for secure, repeatable attachment of GRS fixtures and accessories. This is a factory add-on applied during construction and is not a retrofit service.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePurpose-built, factory-installed GRS interface for John Frei workbenches\u003c\/li\u003e\n\u003cli\u003eReplaces the standard 100 mm steel bench block with a GRS-modified plate\u003c\/li\u003e\n\u003cli\u003eFixed mounting plate attaches to the modified plate for immediate GRS compatibility\u003c\/li\u003e\n\u003cli\u003eOrder-built option integrated during bench construction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eOrder Type\u003c\/th\u003e\n\u003ctd\u003eCustom build option (not retrofit-capable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLead Time Before Shipment\u003c\/th\u003e\n\u003ctd\u003e4–6 weeks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBench Integration\u003c\/th\u003e\n\u003ctd\u003eReplaces standard 100 mm steel bench block\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWhat’s Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e104.559 — GRS modified mounting plate (replaces standard bench block)\u003c\/li\u003e\n\u003cli\u003e104.557 — GRS fixed mounting plate (attaches to modified plate)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFor custom-made John Frei Workbenches only (installed during build)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCannot be retrofitted to an existing bench; must be specified at time of order.\u003c\/li\u003e\n\u003cli\u003eThe GRS fixed mounting plate can be mounted to an “as stock” John Frei Workbench top using 4 of the 6 screws due to the standard steel bench block; many customers have reported adequate holding strength with this configuration.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Otto Frei","offers":[{"title":"Default Title","offer_id":43582440472790,"sku":"013.007A","price":250.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/grs-ready-option-kit-otto-frei.jpg?v=1719957035","url":"https:\/\/www.ottofrei.com\/ja\/products\/grs-ready-option-kit","provider":"Otto Frei","version":"1.0","type":"link"}