Number 14 Roofing Screws

1 4 and larger diameters are shown as inches.

Number 14 roofing screws.

The olympic heavy duty roofing fastener is designed to secure insulation and single ply to heavy steel 18. The 1 inch variety is the best all purpose size. Buildex has a range of long 14 gauge type 17 screws with roof lok cyclone assembly which are suitable for crest fixing insulated panels into timber. Screws are available in quantities of 250.

1 inch and 2 inch. The old roof nails has an uncovered rubber washer that was dry brittle cracked and missing in some cases. Roof lok cyclone assembly type 17 application. T star drive flat head partial thread yellow zinc coated multi material screw 8 box.

If the screw size includes a dash with a number following it that is the. 22 ga wood and structural concrete deck. Slotted hex head zinc plated sheet metal screw 4 pack model 813041 1 18 1 18. The 14 hd fastener is engineered to secure insulation coverboards base sheets and single ply roof membrane systems to corrugated steel 16 22 ga wood and concrete substrates.

I found these number 14 hex head screws worked perfect to grab my metal and plywood. They were also 1 8 in dia and ribbed so removing them created a pretty large hole to fill. Understanding screw sizes inch standards screws with a diameter smaller than 1 4 have a nominal size indicated by a number e g. Roof screws 14 olympic features.

Set your store to see local availability. How to calculate and place screws. 250 screws x 1 galvanized hex head sheet metal roof screw. Featuring a 2 double flute self drilling point and exclusive tapered entry thread design they penetrate steel quickly and offer exceptional back out resistance.

White screws roofing screws stainless steel sheet metal screws 1 2 in sheet metal screws screws washers 2 1 2 metal stud. Part number metal roofing screws ivy green item weight 4 47 pounds product dimensions 1 5 x 0 5 x 0 5 inches item model number 14 1 5 metal roofing screws ivy green is discontinued by manufacturer no size 1 5 inches material steel item package quantity 250 head style flanged measurement system imperial usage wood batteries included. Simplicity of one solution for both corrugated and square rib roof profiles. The table below can be used to figure approximate quantities of screws for various purlin spacings and sizes of roofs.

14 x 3 4 in. Self starting metal to wood sheet metal screws with epdm washer. Allsteel carries screws in 2 different lengths.