Pivot pins for FN FAL rifles. Most of these appear to be L1a1 either Australian or British mfg. These were bought from Tapco about 18 years ago and come in the bag. We can only take a guess what type is actually in the bag. If you would like us to look for special markings let us know. We do not think there are any Indian L1 a1 pin sets left that have the 2nd cross slot.