Blum 60 Degree CLIP Top Lazy Susan Bi-Fold Press-In Cabinet Hinge 79T8530.10 | eBay
Blum Inc. 79T8500 Clip Top Full Overlay Screw-On Bi-Fold Cabinet Door Hinges with 60-Degree Opening Angle and Self Close Function, Nickel Plated : Amazon.co.uk: DIY & Tools
BLUM 79T8500 CLIP Top Bi-Fold Hinge 60° - Debonair Joinery Products