Type NP-TK-ZF-FN: Needle point (NP) for quick installation. Trumpet head (TK) for smooth finish. Fine pitch (FN) for steel (metalstud®) profiles
Type NP-TK-ZF-GR: Needle point (NP) for quick installation. Trumpet head (TK) for smooth finish. Coarse pitch (GR) for wooden frame
Type NP-PK-GF-TD: Needle point (NP) for quick assembly. Flat head (PK) and counter thread (TD) for smooth finish
Types ZB-LB-ZV-FN and NP-LB-ZV-FN: Low ball head (LB) for flush connection of the plasterboard to the profile. Fine pitch (FN) for connecting metal studs. Self-drilling point (ZB) for reinforced steel profiles or needle point (NP) for standard profiles
Type ZB-DK-ZF-FN: Double head (DK) for smooth finish. Fine pitch (FN) and self-drilling point (ZB) for fast mounting of plasterboard on reinforced steel profiles