4 pezzi di staffe per box da tetto con bulloni a U, montaggio box da tetto, morsetti a U con larghezza interna di 85 mm, con 8 dadi di bloccaggio per carichi pesanti

Compatible with most models on the market, with an inner width of 85 mm. The width from thread center to thread center is 90 mm. The screw diameter is 7 mm. Our U-bolt clamps for roof boxes are made of high-quality alloy steel and plastic, durable, strong, and for long-lasting use. Car accessories are small, lightweight, take up little space, and are easy to store in the room or in the car. Easy to install and easy to use. With a humanized rubber gasket and a plastic back panel design, it can protect your car from scratches and keep your luggage safe. This roof box accessory kit includes 4 U-bolts, 4 rubber rings, 4 plastic backing plates, 8 sturdy lock nuts, and 2 washers.