Aluminium Joist – Screws

The stainless steel screws come in packs of 200 and are suitable for using with the aluminium joists.  Allowing you to create a strong sturdy supporting frame, that will last the test of time. Making it easy when installing decking boards for your new decking project.   Available in two sizes to match the joists sizes available:

• 4.2 x 13 stainless steel pan head self drill screws in packs of 200
• 3.9 x 19 stainless steel CSK head self drill screws with square drive, packs of 200