GM OEM M6-1.0x50 mm bolts, Phillips head
This part number is listed as both ZR1 Corvette LT5 engine coolant water outlet bolts and as a B Pillar Handle Screw/Bolt for GM trucks
Not sure if it is really for both applications (maybe one replaced the other) or if GM re-used a part number
New in Bag
Quantity: Bag of 10
Part # 15968446
Condition: Old inventory. Still in sealed GM bag.
Note - images of loose bolt is not from the bag and is just for reference (OEM bags are still sealed).