Self Drill Friction Stay Screw

Shallow pan head window screw with self tapping thread. For fixing friction stays to reinforced UPVC frames. Available in BZP & grade 410 stainless steel.

Available sizes BZP:
3.9 x 16mm
3.9 x 19mm
3.9 x 25mm
3.9 x 29mm
4.8 x 16mm
4.8 x 19mm
4.8 x 23mm

Available sizes Grade 410 Stainless Steel:
3.9 x 16mm
3.9 x 19mm
3.9 x 25mm
3.9 x 29mm
4.8 x 23mm