#8 x 1" Serrated Hex Head Sheet Metal Screw - Zinc, Pkg 8000 Merchney Greenhouses LLC Top-Flange Placement: Secure the hanger

Top-Flange Placement: Secure the hanger over the supporting beam or ledger before setting the I-joist into place

Corrosion Resistance: Built for outdoor environments

Strong-Tie Quik Drive WSCLT collated wood screws are designed for use with the PRO200S & PRO250 Quik Drive systems for wood-to-wood fastening

Pre-Drilling: When using engineered or dense lumber

The #5 Roofjack Square Silicone Pipe Flashing Boot is the ultimate solution for sealing pipe penetrations on metal roofs

#8 x 1" Serrated Hex Head Sheet Metal Screw - Zinc, Pkg 8000 Merchney Greenhouses LLC Top-Flange Placement: Secure the hangerDaggerz brand sheet metal screws are a high quality screw designed for metal to metal fastening jobs. The sharp piercing point penetrates through metal easily and eliminates the need for any pre drilling. These screws work excellent for attaching sheet metal to light gauge metal and anchoring fixtures into light gauge metal. The zinc plating is recommended for installations in dry interior environments only.