Screw down bonnet catch which bolts to the outside of the bonnet panel, new manufacture, 4 mounting holes approx approx 28mm and 24mm apart vertically on 48mm round base, chromium top, approx 85mm tall. We offer this item in different guises:
All chrome, 4 lobe twist top with plain top.
All chrome, 5 lobe twist top with plain top - Tenax pattern.
All chrome, 4 lobe twist top with Ripaults marking on top.
We do not offer the hook that this type of fastener clips on to, this was either a horizontal bar on a mounting plate OR a hook rod type - both featuring some adjustment for vertical movement. --