1. PRODUCTS
  2. FASTENING
  3. SCREWS
  4. KKT COLOR

CONE-SHAPED CONCEALED HEAD SCREW

KKT COLOR

KKT COLOR is the wood screw designed for outdoor use on wooden and WPC boards.

Durability is guaranteed by the anti-corrosion coating and, thanks to the conical concealed head and the various colours available, it blends in on different types of woods.

KKT COLOR STRIP bound version available for fast and accurate installation. Ideal for large scale projects.

KKT COLOR wood screws: appealing and durable for your outdoor applications

The KKT COLOR wood screw features an inverse (left-hand) under-head thread which guarantees excellent grip.

The small conical head ensures that it is well concealed. The three-lobed thread makes it possible to cut the wood grain during screwing, guaranteeing exceptional wood penetration.

Carbon steel version with coloured, anti-rust coating (brown, grey, green, sand and black). KKT COLOR is suitable for use without pre-drilling on timber boards with a density of up to 780 kg/m3 and with pre-drilling on timber boards with a density of up to 880 kg/m3.

Available also in the KKT N version for fastening Rothoblaas FLAT and TVM standard clips in outdoor environments. Service classes 1, 2 and 3.

KKT COLOR STRIP bound version available for fast and accurate installation. Ideal for large scale projects. Compatible with KMR 3372 loaders.

Features

FOCUS complete range of colours
HEAD conical, countersunk
DIAMETER 5,0 | 6,0 mm
LENGTH from 40 mm to 120 mm

Documents

Technical data sheets
Technical data sheets USA
Declaration of performance (DOP) Download
File CAD
Calculator Spreadsheet_DeckDesigner

KKT COLOR BROWN

CODE info d₁
[mm]
L
[mm]
b
[mm]
d₁
[in]
L
[in]
b
[in]
TX pcs.
KKTM540 - 5 43 25 0.2 1 11/16'' 1'' TX20 200
KKTM550 - 5 53 35 0.2 2 1/16'' 1 3/8'' TX20 200
KKTM560 - 5 60 40 0.2 2 3/8'' 1 9/16'' TX20 200
KKTM570 - 5 70 50 0.2 2 3/4'' 1 15/16'' TX20 100
KKTM580 - 5 80 53 0.2 3 1/8'' 2 1/16'' TX20 100
KKTM660 - 6 60 40 0.24 2 3/8'' 1 9/16'' TX25 100
KKTM680 - 6 80 50 0.24 3 1/8'' 1 15/16'' TX25 100
KKTM6100 - 6 100 50 0.24 4'' 1 15/16'' TX25 100
KKTM6120 - 6 120 60 0.24 4 3/4'' 2 3/8'' TX25 100

KKT COLOR STRIP - BROWN

CODE info d₁
[mm]
L
[mm]
b
[mm]
d₁
[in]
L
[in]
b
[in]
TX pcs.
KKTMSTRIP540 - 5 43 25 0.2 1 11/16'' 1'' TX20 800
KKTMSTRIP550 - 5 53 35 0.2 2 1/16'' 1 3/8'' TX20 500

KKT COLOR GREY

CODE info d₁
[mm]
L
[mm]
b
[mm]
d₁
[in]
L
[in]
b
[in]
TX pcs.
KKTG540 - 5 43 25 0.2 1 11/16'' 1'' TX20 200
KKTG550 - 5 53 35 0.2 2 1/16'' 1 3/8'' TX20 200
KKTG560 - 5 60 40 0.2 2 3/8'' 1 9/16'' TX20 200
KKTG570 - 5 70 50 0.2 2 3/4'' 1 15/16'' TX20 100
KKTG580 - 5 80 53 0.2 3 1/8'' 2 1/16'' TX20 100

KKT COLOR GREEN

CODE info d₁
[mm]
L
[mm]
b
[mm]
d₁
[in]
L
[in]
b
[in]
TX pcs.
KKTV550 - 5 53 35 0.2 2 1/16'' 1 3/8'' TX20 200
KKTV560 - 5 60 40 0.2 2 3/8'' 1 9/16'' TX20 200
KKTV570 - 5 70 50 0.2 2 3/4'' 1 15/16'' TX20 100

KKT COLOR SAND

CODE info d₁
[mm]
L
[mm]
b
[mm]
d₁
[in]
L
[in]
b
[in]
TX pcs.
KKTS550 - 5 53 35 0.2 2 1/16'' 1 3/8'' TX20 200
KKTS560 - 5 60 40 0.2 2 3/8'' 1 9/16'' TX20 200
KKTS570 - 5 70 50 0.2 2 3/4'' 1 15/16'' TX20 100

KKT COLOR BLACK

CODE info d₁
[mm]
L
[mm]
b
[mm]
d₁
[in]
L
[in]
b
[in]
TX pcs.
KKTN540 - 5 40 36 0.2 1 9/16'' 1 7/16'' TX20 200
KKTN550 - 5 53 35 0.2 2 1/16'' 1 3/8'' TX20 200
KKTN560 - 5 60 40 0.2 2 3/8'' 1 9/16'' TX20 200

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