This is a pack of 10 pan head screws for the interior in GM vehicles. These screws are philips pan head screws. These screws are 13mm long and M4.2 thread. (Contact us for a quote if you would like to purchase a lot of these screws).

M4.2 X 1.41 X 13

Thread Pattern: M4.2

Length: 13mm (overall)

Head Diameter: 11.35mm

GM Part # 11509231

Alternate GM Part #'s 11508257 ; 25697980 ; 15674944 ; 25697978 ; 15674943