721A Wood Screws No.4 x 3/8" / 3mm x 9.5mm CSK Slotted Zinc pack 200

Countersunk head slotted wood screws, zinc plated steel

Screw threads:

No.2 = 2.2mm
No.4 = 3mm
No.6 = 3.5mm
No.8 = 4.2mm

Screw lengths:

1/4" = 6mm
3/8" = 9.5mm
1/2" = 13mm
5/8" = 16mm
3/4" = 19mm

See also:

Wood Screws

9570 King Dick Screwdriver ‘1 Fits 6’

Choose your screwdriver carefully:

You should select the correct cross head screwdriver. The unique ‘1 Fits 6’ screwdriver, by King Dick fits nearly all Pozi No.1, No.2 & No.3 and Phillips No.1, No.2 & No.3 screw heads.