big sales chipboard screw suitable for deck

SALE. TRADE PACK - Galvanised Square Drive Chipboard Screws for treated pine 8g x 25mm 200pc. Don't Pay $10.00. $7.32. Details. Add to Cart. …

Choose our stainless steel 410 chipboard screws when working with hardwood. Hardwood contains tannic acid. This affects galvanized screws causing them to lose their strength. Chipboard screws galvanized pozidrive. The chipboard screws with pozidrive drive are very popular among private individuals and home handymen.

Deck Attachment: 8d x 2.5" long ring shank nails or #8 x 2" long wood screws @ 6" o.c. (Minimum) in the plywood field and edges. Designed as per FBC 2017. New Underlayment: Minimum underlayment as per FBC 2017 Section 1507.4.5.1. Required for new construction and optional for reroofing construction.

For most utility tasks, an #8 gauge deck-type screw should work. For tasks that don't require as much strength or when you have to attach two three-quarter-inch-thick boards by going across the grain, a one-and-a-quarter-inch screw should do the trick. Have some two-and-a-half-inch deck screws on hand for when you have to screw into the end grain.

Advantages. Made for the job! Self countersinking head. Notch point for easier driving. Wera ST.ST Bits available for extra. neat work and corrosion resistance. IF THEY ARE NOT STAINLESS STEEEL. – THEY WILL RUST. Category: Screw Products.