Hello Mholly,
This takes the 18 gauge Straight Tacwise nails upto 25mm in length and the following are suitable, although unfortunately at the time of writing, they are out of stock:
Tacwise Galvanised Brad Nails 18ga x 15mm 5000 Pack (79722)
Tacwise Galvanised Brad Nails 18ga x 20mm 5000 Pack (70627)
Tacwise Galvanised Brad Nails 18ga x 25mm 5000 Pack (94239)
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Answered by: JTremain
Date published: 2021-03-30