Wood screws for outdoors with concealed coloured head: choose KKT COLOR A4 | AISI316.

KKT COLOR A4 | AISI316 is the ideal wood screw for outdoor use in very aggressive environments or with acetylate-treated woods.

The three-lobed thread makes it possible to cut the wood grain during screwing.

The wood penetration capacity is exceptional, while the inverse (left-hand) under-head thread guarantees excellent grip.

The small conical head ensures that it is concealed in the wood.

In A4 | AISI316 austenitic stainless steel with coloured organic coating, it is suitable for use without pre-drilling on timber boards with a density of less than 550 kg/m3 and with pre-drilling on boards with a density of less than 880 kg/m3. Service classes 1, 2 and 3.

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Features

FOCUS	excellent grip
HEAD	conical, coloured countersunk
DIAMETER	5.0 mm
LENGTH	from 40 mm to 70 mm

Documents

Technical data sheets	Choose a Language
Declaration of performance (DOP)	Download
File CAD	Choose a Language
Calculator Spreadsheet_DeckDesigner	Choose a Language