Acorn SW-MW15BK250 Metal Building Screw, 1.5", Black NonMap washable dirt bowl and filters

washable dirt bowl and filters are easy to clean between jobs

This unique patented design fireplace tower is easy to light and burns manufactured fire logs up to 5 lbs while producing minimal ash or smoke

Waterproof even when fully submerged

Made from anodized aircraft quality aluminum

Mixes easily with liquid fertilizers

Acorn SW-MW15BK250 Metal Building Screw, 1.5", Black NonMap washable dirt bowl and filtersHighlights: Length : 1 1 2" Count : 250 Color : Black #9 Gauge. 1 4" H Hex type head with Hi Lo type thread 1 2" neoprene sealing washer provides a moisture resistant barrier when properly installed Plated with top quality dacromate, for corrosion resistance Type 17 extra sharp point increases penetration of the metal virtually eliminating the tip of the screw walking across the metal WARNING: This product can expose you to chemicals including Nickel