20pcs M14x1.5 Cone for Wheel Bolts, Seat Nuts, Conical Wheel Bolt, Universal Car Accessories, Red Cone for Wheel Bolts, Seat Nuts

1. Premium Material: The wing bolt is made of premium 35CrMo material, offering high hardness, rust resistance, and resistance to deformation or breakage, ensuring robustness. 2. Excellent Performance: Professionally manufactured with meticulous craftsmanship, it delivers robust and stable performance and high reliability. 3. Size: The thread pitch of the conical seat wheel bolts is M14 x 1.5, the hex size is 17mm, and the threaded shank is 28mm, with a class of 12.9. 4. Easy Installation: Easy to install, a direct replacement for the old or damaged bolt, convenient to use, saving you time and energy. 5. Universal Compatibility: The wheel nut for wheel bolts is universally compatible with cars, a perfect match, conforming to the original standard, and has a long service life. Specifications: Item Type: Wing Bolt Material: 35CrMo Thread Pitch: M14x1.5 Seat Type: Conical Seat Hex Size: Approx. 17 mm/0.67 in Threaded shank: approx. 28 mm/1.10 in Grade: Class 12.9 Compatibility: Universal for cars Package list: 20 x Lug Bolts 1 x Sleeve 1 x User manual