Steel screws for windows and doors FFSZ Fischer

What it is

Fischer FFSZ steel frame screws are a direct fixing system designed for installing frames, subframes and window and door frames. Made of steel, they have a length of 122 mm, a diameter d of 7.5 mm with a reference hole d0 of 6 mm and a head dh of 8 mm; the TX30 drive ensures precise, secure torque transmission during driving. The boxed pack contains 100 pieces, a practical format for the site and for serial installation.

A frame screw is a long screw with a special thread that fixes door and window frames directly to the wall, without a plug.

What it is for

Used for anchoring shelves, brackets and structures to walls and for general-purpose fixing into masonry, concrete and timber.

How to use it

Set the frame level with wedges and drill through frame and wall with the specified bit. Drive the screw until the frame is secured without distorting it, then recheck the alignment. Cover the head with the cover caps provided and fill the gaps with the specified material.

Where it is used

• Industrial construction
• Residential construction

Technical data

• Hole diameter d0 (mm): 6
• Tool connection: TX30
• Screw length LS (mm): 122
• Diameter (mm): 7,5
• Head DH (mm): 8
• Pack: Box
• Pieces per pack: 100

Who it is for

Designed for metal fabricators, joiners and building maintenance operatives.

Related products

• Steel screws for windows and doors FFS Fischer
• Screw caps for FFSZ and FFS, Fischer
• Concrete drill bit SDX Fischer — from the category Drill Bits for Granite, Masonry and Concrete
• PZ cross-head bits Fervi — from the category Bits
• Quick-grip polyurethane foam Fischer — from the category Polyurethane (PU) Foams for Filling and Sealing
• Browse the whole category: Window and Door Frame Screws

Before you order

In your request, please state the length, the diameter, the connection type and the quantities required, so we can give you the right quotation first time.

For prices and availability, request a quote from AMES Srl: we will reply with our quotation, delivery times and, where needed, an equivalent technical alternative.