Made from carbon steel, hardened to 54-56 HRC. The special process makes them very resistant to bending but if overloaded, they can bend up to 90° and should not break, making them much safer.
Picture Pins Hardened 25mm Brass Plated CANVAS THIN NAIL FRAME PHOTO PIN
Picture Pins Hardened 17mm Brass Plated CANVAS THIN NAIL FRAME PHOTO PIN Canvas
Picture Nails Pins - Hardened Photo Frame Tacks Electro Brass Wall Hanging x 50
STEEL PANEL PINS 20mm 25mm 30mm 40mm 50mm Hardboard Picture Frame Nails FREE P&P
Brass Knurled Head Picture Pins Heavy Duty Hanging Nails 24mm
BRASS HEADED KNURLED HEAD PICTURE PINS HEAVY DUTY NAIL HOOK PHOTO HANGING 24mm
