DURABLE HIGH QUALITY ABS PLASTIC: Crafted from premium ABS plastic, these lug nut covers are built to last. They are resistant to rust, corrosion, and harsh weather conditions, ensuring long-term durability and protection for your lug nut covers PERFECT FIT FOR 32/33MM LUG NUTS: 1 1/4"(32mm)& 1 5/16"(33mm) lug nut covers fit most Volvo (VNL), Peterbilt, Kenworth, Mack, Western Star, Freightliner (Cascadia, Columbia, M2, FLD) Semi Trucks. Please measure and check the size of your lug nut covers before purchasing ASHIONABLE MIRRORED APPEARANCE: The chrome finish makes the lug nut covers like mirror and eyecatching , enhancing the look of your vehicle. Mirror surface is multi-coated: 1 layer of Nickel +1 layer of Copper +1 layer of Semi-Bright Nickel+1 layer of Bright Chrome. These semi truck lug nut covers will add a touch of elegance to your ride PACKAGE LIST: 40pcs chrome lug nut covers (Each product is individually packaged to prevent scratching) & 2 reflective strips. The semi truck lug nut covers features a spiral design for easy installation, use and maintenance in all applications SATISFACTION GUARANTEE: We are committed to providing high-quality wheel accessories and exceptional customer service. If you have any questions or concerns about your lug nut covers, our team is ready to assist you within 24 hours, ensuring a satisfying solution for all your needs DURABLE HIGH QUALITY ABS PLASTIC: Crafted from premium ABS plastic, these lug nut covers are built to last. They are resistant to rust, corrosion, and harsh weather conditions, ensuring long-term durability and protection for your lug nut covers