Number 14 Roofing Screws

Featuring a 2 double flute self drilling point and exclusive tapered entry thread design they penetrate steel quickly and offer exceptional back out resistance.

Number 14 roofing screws.

Buy 14 metal roofing screws. 1 4 and larger diameters are shown as inches. I found these number 14 hex head screws worked perfect to grab my metal and plywood. 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.

1 inch and 2 inch. The 1 inch variety is the best all purpose size. 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. They were also 1 8 in dia and ribbed so removing them created a pretty large hole to fill.

The old roof nails has an uncovered rubber washer that was dry brittle cracked and missing in some cases. The diameter refers to the major diameter or outside edge of the threads. Understanding screw sizes inch standards screws with a diameter smaller than 1 4 have a nominal size indicated by a number e g. Self starting metal to wood sheet metal screws with epdm washer.

If the screw size includes a dash with a number following it that is the. The olympic heavy duty roofing fastener is designed to secure insulation and single ply to heavy steel 18. Roof lok cyclone assembly type 17 application. Simplicity of one solution for both corrugated and square rib roof profiles.

Roof screws 14 olympic features. Spax 14 x 4 3 4 in. The table below can be used to figure approximate quantities of screws for various purlin spacings and sizes of roofs. 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.

14 x 3 4 in. 250 screws x 1 galvanized hex head sheet metal roof screw. 22 ga wood and structural concrete deck. How to calculate and place screws.

Allsteel carries screws in 2 different lengths. Screws are available in quantities of 250. Slotted hex head zinc plated sheet metal screw 4 pack model 813041 1 18 1 18.