Banner Design Office

Wood and chipboard screw A2 stainless steel

We conduct regular quality audits in order to ensure quality standards are met. Our flagship product, the ROCKET screw, was designed internally, enabling its technical characteristics to be optimised (speed, tightening torque, breakaway torque, pull-out resistance).

As part of the CE marking to which ROCKET screws are subject, quality controls are carried out in the factory on each manufacturing batch, with a batch number used for product tracing purposes. All of our CE marked products undergo this same process.

Find out more about the regulations


ROCKET WOOD AND CHIPBOARD SCREWS

A2 Stainless steel



Ø3 Ø3,5 Ø4 Ø4,5 Ø5 Ø6
Driver depth (star drive) 1,30/1,40 1,40/1,70 1,40/1,70 1,80/2,10 2,10/2,40 2,40/2,70
N° driver (star drive) T10 T15 T20 T20 T25 T30
Driver depth (pz) 1,76/2,01 2,00/2,31 2,46/2,92 2,99/3,46 2,99/3,46 3,38/3,84
N° driver (pozi) PZ 1 PZ 2 PZ 2 PZ 2 PZ 2 PZ 3
Dk 5,70±0,20 6,70±0,20 7,70±0,20 8,70±0,20 9,30±0,20 11,30±0,20
C 0,30/0,60 0,30/0,60 0,40/0,70 0,50/,080 0,60/0,90 0,70/1,10
g 1,00 1,20 1,45 1,60 1,63 1,74
f 1,04 1,20 1,35 1,50 1,60 2,32
e 1,01 1,13 1,25 1,39 1,50 2,39
d 1,80/2,10 2,00/2,30 2,30/2,60 2,50/2,80 2,90/3,30 3,60/4,10
P 1,70±10% 2,00±10% 2,30±10% 2,60±10% 2,90±10% 3,50±10%
d1 2,95 3,45 3,95 4,45 4,95 5,95
d2 3,05 3,55 4,05 4,55 5,05 6,05
a/b 0,22/0,22 0,22/0,27 0,22/0,32 0,22/0,37 0,22/0,42 0,22/0,45
For ROCKET screws less than 25mm, diameters d1 and d2 are identical.

All Ø L=12/16 20/30 35/55* 60/100** 110/120 130/180 200
Tolerance 0/-0,90 0/-1,05 0/-1,25 0/-1,50 0/-1,75 0/-2,00 0/-2,50
*Except 6x40/22=0/-1,05 *Except 4x80/45 - 5x90/50 - 5x100/60=0/-1,75 *Except 6x80/50 - 6x90/50=0/-1,25

FOR EACH PROJECT, YOURS ROCKET SCREW