Lap Fasteners with Screw brand_bc-greenhouse no muddy accumulation

no muddy accumulation

When exhaust fans are not enough

Provides even and consistent watering of plants

Tiltable wall/ceiling fan bracket for 14" and 18" sizes

They're made in the U

Lap Fasteners with Screw brand_bc-greenhouse no muddy accumulationOverlapping panels require a special type of fastener to assemble them. Our lap screw sets are used to fasten vertically overlapping corrugated polycarbonate panels such as those used for greenhouse walls and roofing. The Self Grip Assembly consists of a lap fastener and a self tapping screw that are made of galvanized steel for rust and corrosion resistance. We offer them in large quantities with a Low Price Guarantee. See below for assembly