Snap-On Universal question

[johninct]

I have a few Snap-On 3/8" drive socket universals . Some of the older ones are shorter than the newer ones. Does one work better than the other??

 

[T45]

check the p/n they may simply be different series

 

[bob15]

They make 2 different ones:

http://buy1.snapon.com/catalog/item.asp?P65=&tool=&item_ID=631550&group_ID=674831&store=snapon-store&dir=catalog

http://buy1.snapon.com/catalog/item.asp?P65=&tool=&item_ID=631035&group_ID=674831&store=snapon-store&dir=catalog

Other options:

http://buy1.snapon.com/catalog/item.asp?P65=&tool=&item_ID=647018&group_ID=674831&store=snapon-store&dir=catalog

http://buy1.snapon.com/catalog/item.asp?P65=&tool=&item_ID=642171&group_ID=674831&store=snapon-store&dir=catalog