Builders Edge 3 in. Vinyl Shutter Fastener, (12-Pack)

Builders Edge Shutter-Lok patented fastening system makes installation fast and easy. Shutter-Lok holds in any material: Vinyl, stucco, brick, fiber cement. Shutter-Lok features a durable copolymer construction and paintable surface. Installation requires drill with 1/4" masonry bit. 12 per bag.