No. 4/ 2.8mm Pozi, Countersunk, Self Tapping Screws, AB point, Zinc, BZP.

No. 4/ 2.8mm, Self-Tapping Screws, Pozidrive, Countersunk Head, Zinc Plated, AB point, DIN 7982/C Fixaball sells No. 4/ 2.8mm, BZP, Self Tapping Screws, Pozidrive, Countersunk Head, AB Point, at the best internet prices, with free...
£2.24

No. 4/ 2.8mm, Self-Tapping Screws, Pozidrive, Countersunk Head, Zinc Plated, AB point, DIN 7982/C

Fixaball sells No. 4/ 2.8mm, BZP, Self Tapping Screws, Pozidrive, Countersunk Head, AB Point, at the best internet prices, with free delivery.

Orders placed before 2pm are dispatched same day (Mon-Fri).

Standard, Free Delivery is Royal Mail, 2nd Class (2-5 days, most likely 2 days). For a faster delivery time, select 1st class or courier at checkout.

Please choose your 'No. of Items in Pack', 'Length' and 'Quantity' of packs from the drop down menus.

No. 4/ 2.8mm, BZP, Self Tapping Screws, Pozi, Countersunk Head, AB Point lengths available:

2.9 X 9.5 AB Pozi Csk Self Tap Screw Zinc & Clear (3/8 X 4) DIN 7982
2.9 X 16 AB Pozi Csk Self Tap Screw Zinc & Clear (5/8 X 4) DIN 7982
2.9 X 19 AB Pozi Csk Self Tap Screw Zinc & Clear (3/4 X 4) DIN 7982
2.9 X 25 AB Pozi Csk Self Tap Screw Zinc & Clear (1 X 4) DIN 7982

 

Self-Tapping Screws

A self-tapping screw is a screw that can tap its own hole as it is driven into the material. For hard substrates such as metal or hard plastics, the self-tapping ability is often created by cutting a gap in the continuity of the thread on the screw, generating a flute and cutting edge similar to those on a tap. Thus, whereas a regular machine screw cannot tap its own hole in a metal substrate, a self-tapping one can (within reasonable limits of substrate hardness and depth)

Self-Tapping Screw Head type

Pozidrive (pozi), Countersunk (csk) Heads – Sits flush with the material surface

 

Important Dimensions (sizes) of DIN 7982 Self Tapping Screws

No.6 = screw dia. 3.5mm, head dia. 8m, head height 2.1mm.

No.8 = screw dia. 4.2mm, head dia. 9.8mm, head height 2.3mm.

No.10 = screw dia. 4.8mm, head dia. 11.2mm, head height 3mm.

No.12 = screw dia. 5.5mm, head dia. 12.8mm, head height 3mm.

 

All screw lengths are measured from the underside of the head.

 

Image is for illustrative purposes only.