Not so popular these days but the Plate Reel Seat is very light and easy to fit to a rod - also referred to as a "snaplock" by many anglers and rod builders.
These Stainless Steel FRLS seats have a bright finish with Black Cushion and Skirt. They also have a long recess in the centre for a larger centre whipping.
Bright Finish, Size 7 (145mm long).