3.9 x 25mm Window Fabrication Screws – Friction Stay – Pan – PH – Self-Tapping Thread – Self-Drilling Point – Martensitic Stainless Steel & Silver Organic
£0.05 - £0.06
Excluding VAT (If price is per 100, you can still order any quantity)
SKU: 137SS
Thread Ø (mm: 3.9
Thread Length: 25mm
Material: Martensitic Stainless Steel (410)
Finish: Silver Organic
Thread Type: Self-Tapping
Head Type: Shallow Pan Countersunk

Available
For attaching friction stays with countersunk holes to steel reinforced PVCu frames. Stainless steel should be used where there is a corrosive environment.

