Heavy Duty Rubber Spacers Set Of 16 Pieces With Premium Black Coating Engineered For Cars And Trucks Offering Rock Solid Shock Absorption And Rust Resistant Design Built Tough To Smooth Out Rough Roads Daily Grind Ready
✔️ 12mm ID by 40mm OD by 30mm thick, packed 16 rubber rings
This pack delivers 16 black rubber spacers designed to kill vibration and silence rattle in tight mechanical setups. The hollow rings slide easily over bolts to cushion metal-to-metal contact while resisting wear under heavy loads. You can stash them under truck leaf springs, behind home theater racks, or inside appliance housings to smooth out harsh operating conditions.
✅ 12mm inner diameter bores clear common fastener widths for hassle-free threading✅ 40mm outer width spans wide surfaces to spread load stress and prevent surface damage
✅ 30mm thickness compresses slowly to absorb sharp shocks without bottoming out solid
✅ Dark protective finish shields against moisture buildup when left exposed outdoors
💡 What makes hollow rubber isolators handy for solving persistent chassis squeaks during off-road recovery?
These isolators prove handy by trapping road noise inside the cavity so vibrations never reach your steering wheel.
- Tapered profiles grip mounting studs securely stopping wobble while allowing controlled deflection under heavy side loads.
- Polymer compounds resist cold cracking ensuring reliable bounce even when freezing weather freezes weak rubber stiff.
- Center bores match standard axle shaft sizes letting installers replace groaned joints without modifying the frame rail.