#10 x 4" Flat Head Type 17 Wood Screws w/Nibs - Zinc, Pkg 1000 CNW-HSCNW Coupler Nuts Flexible design: Roofjack size accommodates

Flexible design: Roofjack size accommodates pipes from 7/8" - 4"

Strong-Drive SDS Heavy-Duty Connector screws are supplied with the holdowns to ensure proper fasteners are used

including mechanical

Simpson Strong-Tie SDWS Timber Screws (Exterior Grade) are your go-to fasteners when strength and weather resistance matter

A stamped embedment line makes it easier to position each anchor at the correct depth during installation

#10 x 4" Flat Head Type 17 Wood Screws w/Nibs - Zinc, Pkg 1000 CNW-HSCNW Coupler Nuts Flexible design: Roofjack size accommodatesDaggerz brand type 17 wood screws are a high quality screw designed for general wood fastening applications. A type 17 point eliminates pre drilling and cuts into the wood for faster and easier installation when compared to traditional sharp points. Nibs under the head allow the screws to self countersink and sit flush in the wood. These screws work great in most woods, including hardwoods and plywoods.