K2 Self-tapping timber construction screw with pan head, 8x120, partially threaded

K2 Selbstbohrende Holzbauschraube mit Tellerkopf 8x120, Teilgewinde

Manufacturer Art. No.:	2003457
Art. Nr.:	16339
Pieces per package unit:	50 per carton 16800 per pallet
Product type:	Screws

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Product number: 16339

Prices are only visible to business customers upon successful registration.

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To purchase the item you need a certification from the manufacturer.

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Product number: 16339

Tech tip

You must choose the screw length to match the thickness of the load-bearing timber, not just the overall installation height: select the length so that, after allowing for the roof battens and counter-battens, there is sufficient thread remaining inside the rafter. The required minimum screw-in depth is specified in the screw’s approval certificate – consult this before carrying out the installation. Drive the screw in at a low speed and with steady pressure, and seat the pan head only deep enough for it to lie flush: if you countersink it into the timber, you’ll lose the surface area of the head for grip.

K2 Self-tapping wood screw with pan head, 8x120, partially threaded

Use the 8 mm x 120 flat-head timber construction screw from K2 Systems to secure your PV mounting system to timber. The 18 mm diameter flat head distributes the load over a large area and sinks cleanly into the substrate without splitting it. The screw is self-tapping – no pre-drilling required. Material: A2 stainless steel, TX 40 hexagon socket drive. It features a partial thread.

Your benefits

18 mm pan head – large contact area, high pull-through force
Self-tapping – no pre-drilling required, one less step
A2 stainless steel – corrosion-resistant for continuous outdoor use
TX 40 internal hex drive – transmits high torque without slipping
Partial thread, thread length 80 mm
For the K2 InsertionRail, K2 SingleRail and K2 SolidRail systems
With ETA certification
Pack size: 50 pieces

Order now

Order the K2 timber construction screw with pan head, 8 mm x 120, directly here in the Memodo Shop – sold in packs of 50.

Examples of use

Fixing roof hooks and rail feet to rafters or timber formwork
Installation of the mounting system in the K2 InsertionRail, K2 SingleRail and K2 SolidRail systems
Installation on pitched roofs, where the screw length must match the installation height

Technical data

Head type: Flat head
Flat head diameter: 18 mm
Thread diameter: 8 mm
Length: 120 mm
Thread type: Partial thread
Thread length: 80 mm
Material: A2 stainless steel
Drive: Hexagon socket TX 40
Self-tapping: yes
Mounting system: K2 InsertionRail, K2 SingleRail and K2 SolidRail systems
Application: Pitched roof
Sales unit: 50 pieces
Carton: 50 pieces
Pallet: 16,800 pieces
Weight per piece: 0.028 kg
Approval: ETA certification
Manufacturer’s item number: 2003457
GTIN: 4251786215645