Hardened steel nails “TRF 23” are made of high carbon steel (C 72). Hardened till 54-56 HRC they can bend up to over 90°, for the maximum safety of end users.
They are suited for hanging paintings, graphics, photos etc. directly on brickworks, concrete or hard timber.
They can be fixed freehand, with its plastic tool or, better, with the hand drive tool titibi®1.
Point: ballistic cut point
Heas: flower shaped head
Washers: Ø 8,5 mm.
Finishing: brass plated