Thread types :
Type of heads :
Screw diameter ⌀
5
7
10
Screw length (mm)
14 - 40
Screw drive
AW/Sit, TX, Philips, Pozi, Hex head
Coating
Zinc coated blue, Zinc coated yellow
Materials
Steel
Product Description - Plastic Material Screw
The screw for thermoplastic material.
Drive
- optimal torque transmission
- tight, snug fit and fast centering
- no tumbling motion
- no "come out" effect of the bit
Head Shapes
Hexagon Head
- inhibits unscrewing of the screw
- big contact surface
- high clamping pressure
Pan Head
- more surface pressure by a large contact area
- pleasant apperance due to rounded form
Washer Head
- wide contat surface
- high clamping pressure
Thread
- forms its thread without scales and tolerances when used in pre-formed holes
- easy and quick positioning of the screw
- reduced drive-in torque
- high overtorque
- large unscrewing moment
- high pull-out strength
Field of Applications
- plastic material screw connections
- high-pressure cleaner
- rubbish bins
- toys
- toolboxes
- office chairs
Note
For process-safe screwing a large difference between screw-in and overwind moment is necessary.