**Note: This item may be subject to additional tariff or import fees. **SOLD IN PAIRS** Light as a feather and tough as nails. Our AL4160 is motion hardware you can depend on day-in and day-out--best suited for equipment storage and access to maintenance or repair in industrial spaces. Supports loads up to 661 lbs. Non-Disconnect. For additional technical information see below. Engineered with corrosion-resistant aluminum, this movement solution can handle moist, humid environments with very little upkeep, while also enhancing movable spaces, large fixtures, and machines with its heavy-duty strength. Prop65 Warning: This product can expose you to chemicals including nickel, lead, which are known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov. **Sold in pairs**.