This is a pack of five (5) bolts for many different applications for many different GM vehicles. You will receive 5 bolts per order. These bolts are pierce form stud style bolts. The head on these bolts is a round, hollow style, and take a special tooling for installation. (Contact us for a bulk pricing if you want to purchase a lot of these bolts)

M6 X 1.00 X 25

Thread Diameter: M6

Thread Pitch: 1.00mm

Length: 25mm (overall)

Head Size: 8.6mm

Washer (Flange) Diameter: 12mm

GM Part # 11515958

Grade: 9.8

Pierce Form Stud, Property class 9.8 system-fed fasteners; Fabristeel Manufacturing; Romulus, MI; black

Manufacture Part # P6M250DB