The Nautilus Olympic Adapter is a high quality adapter. It slides over any 1" Standard rod and stays on with an Allen screw. Adapters convert any Standard size rod to Olympic without the expense of upgrading your equipment. Length: 7 7/8"
Olympic adapter bar e.ndUsed on the following models:Nautilus Commercial (Core Fitness): NT1800, NT1810, NT1820 and NT1830 Prem Half Cage Squat Rack, NT1810, Sub Assembly of NT1800 Replacement Parts For Sale.