SRP derailleur bolts

[PS_LDN]

Are these the alu breakaway ones for Shimano featured on the link below?

http://www.bikepro.com/products/rear_derailleurs/rrder_bolts.html

 

[crucial]

PS_LDN, they look just like the gold one in that link. All i can really be sure of is that they are 31mm, the same length as the middleburn ones i was selling recently. I compared the 2 together and they are the same length.