Amazon.com: 120 Pack Drapery Hooks Pins for Curtains, Metal Curtain Hooks Pins for Drapes Pinch Pleat Hooks with Clear Box 3 x 2.4 cm for Window Curtain, Door Curtain and Shower Curtain (
Stainless Steel Heavy Duty Drapery Pin Hook for Drapes & Curtains
Drapery Pin-On Hook | S&K Theatrical Draperies
Pack of 20 Pin on Hooks | Dunelm
How To Make Pinch Pleat Curtains (It's MUCH Easier Than You Think!)