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Hexagonal screw

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.

Learn more about regulations


HEXAGONAL WOODSCREWS

Hexagonal woodscrews bichromate steel



Ø6 Ø8 Ø10
N° connector N°8 N°10 N°13
Dk 12,50/13,50 16,50/17,50 19,00/20,00
A 7,78/8,00 9,78/10,00 12,73/13,00
W 8,71 mini 10,95 mini 14,26 mini
H 4,50/5,00 6,00/6,50 7,00/7,50
f 6,10/6,30 7,80/8,10 9,50/10,00
u 0,90/1,20 1,00/1,30 1,50/1,80
P 2,60±10% 3,80±10% 4,50±10%
d 3,50/3,80 5,10/5,40 6,20/6,50
d1 5,70/6,00 7,70/8,00 9,65/10,00
X 11,00/13,00 11,00/13,00 11,00/13,00
d2 4,80/5,20 6,80/7,20 8,80/9,20
Minimum breaking torque 11,00 Nm 25,00 Nm 44,00 Nm
X = cutter values for lengths greater than 80mm.

All Ø L=40/50 50/50 100/120 140/160
Tolerance 0/-1,25 0/-1,50 0/-1,75 0/-1,50

FOR EACH PROJECT, YOURS ROCKET SCREW