Snap Lock Punch

Snap lock plastic skirting and siding to finishing trim. Makes tabs in the cut edge of siding panel used as a finishing course at top of wall or below window. Tabs lock into utility trim.* Punch raises a high projection to compensate for natural relaxation of vinyl plastic. It also works well on aluminum siding but is not recommended for steel.
Not recommended for use under 32°
Red Vinyl Grip.
Economical and rugged.
Punch raises a high projection to compensate for natural relaxation of vinyl plastic.
Can also be used on aluminum/not recommended for steel.