Does any body sell a complete kit to install bear claw latch's using the original handles for my 1949 Chevy pick up (lever type handle, not the later push button) ? I want to avoid the solenoid type catch release's

So far I have located a company called Rocky Hinge INC. street rod and custom ( Rocky Hinge , look's very promising ) Has any body used there stuff ?

Any help - referral or shared source for replacement latch's that work is appreciated.