Truth operators

Thanks for posting. Normally I'd start by suggesting you look at the 39-031 and 39-032 Dual-Arm Operators. See their dimensions below. 

Dimensions for 39-031

However, I suspect your operators have an extra-short link arm--I can't totally see it in these photos. But if the link arm on the 39-031 and 39-032 is too long, consider instead the 39-333 and 39-334. See their measurements below. 

Dimensions for 39-333

In either case, for new covers and handles, see the 39-107 and 39-114L sold separately.