Is your treadmill creaking, groaning, or wobbling uncomfortably during high-speed runs? Did some of your critical structural bolts go missing during a recent house move, or did an over-tightened frame screw strip out, leaving your console mast dangerously loose?
The heavy-duty stability and rock-solid pacing of the highly rated Sole® Fitness F80 Folding Treadmill rely on high-tensile, exact-pitch fasteners to lock its heavy steel frames together. Restoring your machine's structural integrity is the Genuine OEM Complete Frame Assembly Hardware Blister Pack (Part No. J99A0166).
Sourced directly to original factory blueprints, this comprehensive hardware kit is explicitly optimized for the 2016, 2017, 2018, 2019, and 2020 design generations of the Sole F80 (Serial Number prefixes starting with #580816, #580817, #580818, #580819, and #580820). Unlike generic hardware-store fasteners that feature cheap threads or incorrect tensile ratings, these components are forged from grade-8 high-carbon alloy steel. They are finished with a specialized anti-corrosive black-oxide coating to withstand extreme cyclic vibration, aggressive incline transitions, and continuous pounding from runners up to 375 lbs.
This all-inclusive structural pack contains every single factory fastener needed to safely attach the vertical upright tubes, console crossbar, and cosmetic safety shields to the baseline chassis:
Grade-8 High-Tensile Socket Head Bolts: Custom-threaded metric fasteners designed to bear intense shear loads without stretching, cross-threading, or backing out.
Curved Frame Alignment Washers: Specially stamped saddle-style crescent washers that wrap perfectly flush around the rounded profiles of the steel upright tubes, preventing structural metal warping.
Vibration-Isolating Split Lock Washers: Spring-tempered lock rings that exert continuous outward mechanical pressure against the bolt heads, permanently neutralizing vibration-induced loosening.
Corrosion-Resistant Black Oxide Coating: Chemically treated surfaces designed to insulate raw steel threads from aggressive sweat drops, moisture, and cleaning solvents.
The Upper Console "Handlebar Rock": Grabbing the hand grips or sprinting at high speeds causes the entire upper display console dash to sway forward and back, indicating the lower foundation bolts have slackened or stripped.
Persistent Rhythmic Metal-on-Metal Squeaks: Every foot downstroke triggers a sharp, high-pitched creaking sound inside the vertical upright channels. This means a bolt has loosened slightly, allowing the steel tubes to rub against the lower frame brackets.
Missing Components Post-Relocation: The treadmill was disassembled for a move, and the specialized curved washers or metric Allen bolts were misplaced, leaving the frame unanchored.
Re-assembling or tightening your treadmill frame is a straightforward 15-minute mechanical upgrade using the specialized tools included in your kit: the official combo hex Allen wrench and a screwdriver:
Pro Tip: The Anti-Seize Cross-Threading Prevention Rule
Because Sole treadmills use high-tensile steel bolts spinning into heavy, factory-welded nuts deep inside the steel sub-frame, cross-threading a bolt during assembly can turn into a massive headache. To prevent threads from binding up, apply a tiny drop of household machine oil, 3-in-1 oil, or a smear of lithium grease straight to the threads of your new bolts before spinning them in. This lubrication lowers frictional resistance during torque assembly, allowing the threads to seat perfectly flush without galling or locking up halfway down the well!
Eliminate dangerous console sway, stop rhythmic frame creaking, and secure a rock-solid workout foundation.