The QZ collated plasterboard screw 3.5 x 25 mm with fine thread is the shortest collated screw for metal stud in our range. With this box of 1000 you fix plasterboard automatically to metal profiles; if you need more length, choose the 3.5 x 35 mm.
Features
- Brand: QZ
- Size: 3.5 x 25 mm, fine thread (type S)
- Head: bugle head with PH-2
- Point: needle-sharp and hard, through metal profile up to 0.8 mm
- Finish: phosphated, in plastic strip
- Corrosion: passed 96-hour salt spray test
- Contents: 1000 pieces
Applications
Fine thread goes with thin steel: the hardened point pierces it effortlessly and the screw pulls the board tight against the profile. It is the most compact size of the three fine-thread collated screws. The strip runs without jams through any standard collated screwdriver. For indoor use; the heads later disappear under plaster or latex paint. On timber battens the coarse 3.9 mm variant grips better.
More collated screws can be found under collated screws. Order the 3.5 x 25 fine online at Bladi.


