Malco Snap Lock Punch is designed specifically for use with vinyl and aluminum siding, making it an essential tool for securing siding and skirting to finished trim. Featuring a 3/8" throat depth and a raised projection, this punch ensures a strong and reliable hold every time. Crafted from durable nickel-plated steel, it combines strength with longevity for consistent performance. The product comes packaged individually with a convenient hang tag for easy storage and accessibility. Model Number: SL5