Window and door screws 7.5 x 72 DeWalt DFM3520350

What it is

DeWalt DFM3520350 frame screws are the fixing solution for windows, doors and frames with small installation gaps. The 7.5 mm diameter ensures a solid shank, while the 72 mm length is designed for applications where the distance between the profile and the masonry is small and a quick, secure anchorage is needed.

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

• Commercial construction
• Residential construction
• Renovation

Technical data

• Diameter (mm): 7,5
• Length (mm): 72

Who it is for

Designed for metal fabricators and joiners.

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Before you order

In your request, please state the length, the diameter 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.