TEL: 01733 765316

FAX: 01733 246920

CLKS 420 SERIES

The next generation of the Clark-Drain CLKS 420 Series

drainage system incorporates many unique features.

The channel is supplied with male/female sliding

connections with additional SpringLock

incorporated and a SnapLock

grating. These aid the installation,

so several lengths can be laid at

one time.

Length: 1000mm

Internal Width: 100mm

External Width: 142mm

Internal Height: 85mm

External Height: 135mm

LOCKING CHANNELS

SNAP-LOCKING GRATINGS

USES

Easy to connect with secure locking

Easy access and replacement for

Perfect for driveways, patios, gardens

channels with a male/female

cleaning. Also additional option of

and play areas.

SpringLock connection

screw locking. (Polypropylene gratings

mechanism.

only)

Enlarged view

DEBRIS TRAP

showing the

provision for

DUAL PURPOSE

screws

END CAPS

Male and Female end

cap/end cap outlet.

GRATINGS

ADDITIONAL SECURITY (OPTIONAL)

Galvanised gratings with 8mm

Lockable at four points per metre using

standard slot and 6mm

screws which gives additional security for

narrow slot options

applications such as schools and public areas.

Clark-Drain Code

Description

CLKS 420

Polypropylene Channel c/w Polypropylene Narrow Slot Grating (6mm x 24mm)

CLKS 422

Polypropylene Channel c/w Polypropylene Mesh Grating (8mm x 24mm)

CLKS 425

Polypropylene Channel c/w Galvanised Steel Slotted Grating (8mm x 24mm)

CLKS 426

Polypropylene Channel c/w Galvanised Steel Narrow Slot Grating (6mm x 24mm)

CLKS 402

End Cap

CLKS 403

Debris Trap/Leaf Trap

| www.clark-drain.com | sales@clark-drain.com | CLKS 420 SERIES

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Due to our continual development programme, we reserve the right to upgrade products without prior notice.