This fits in the fillable base at the bottom and allows the pad to screw into it. Base not included and nothing else included. See pictures.
Treadmill Safety Key High Strength Easy Carry Lightweight, Replacement Lock Suitable for Home Gym, Running Machine Protect Runners
NEW! NordicTrack CX 995 Elliptical Wheel Roller Kit (2 rollers, axle & lock nut)
Nylon Hex Lock Nut 6-32 159902 Works with Freemotion Health Rider Nordic-Track Pro-Form Icon Miscellaneous Cardio
Hex Nylon Insert Lock Nut M10 X 1.5 103395-001 Works with Octane Fitness Elliptical
Hydra Fitness Exchange Nylon Lock Nut 276016 Works with FreeMotion Gold's Gym Elliptical
Nylon Lock Nut Stainless Steel M8 x 1.25P 1000412257 Matrix Stationary Bike
