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Why a Windsock?
By placing windsocks in noticeable locations, workers become more safety aware when approaching your work site. This also enhances their ability to carry out the Emergency Response effectively.

Having windsocks on-site helps to conform to regulatory requirements like Occupational Health and Safety (OH&S) guidelines. Regulatory requirements specify “Three Dimensional Wind Direction Indicators”.

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Welcome to our online catalogue. All our products can be ordered quickly and conveniently via the "Get A Quote" section of our website!

General Information
Roc Tan offers nylon or polyester material. (Polyester has very low static electricity compared to nylon). Our polyester is light weight to provide sensitivity in the slightest of breezes. Our nylon, in various colors, is a slightly heavier material. We have tested materials and dyes in the laboratory to ensure that our mill material gives the best possible color fastness and strength.

Polyester socks are available in Caution Yellow (CY), Danger Red (DR), or Flash Orange (FO) colors.
Nylon socks are available in Yellow (Y), Red (R), Green (G), Blue (B), Orange (O) or in White (W) colors.

Polyester Sock Colours
Caution Yellow Danger Red Flash Orange

Nylon Sock Colours
Yellow Red Green Blue White Orange

Each sock below is available in either Polyester or Nylon.

In order to understand the measurements of wind socks please refer to the figure at the bottom of the page.

Part Number Size: Diameter x Length Flat Diameter
5X18 5"dia. x 18" Sock 7 3/4"
5comp 5"dia. x 18" Sock & Swivel Hoop 7 3/4"
8X24 8"dia. x 24" Sock 12 1/2"
8X24Comp 8"dia. x 24" Sock Complete w/ Swivel Hoop & Base 12 1/2"
12X36 12"dia. x 36 " Sock 12 1/2"
12X36COMP 12"dia. x 36 " Sock Complete w/ Swivel Hoop & Base 12 1/2"
12X48 12"dia. x 48 " Sock 12 1/2"
12X48COMP 12"dia. x 48 " Sock Complete w/ Swivel Hoop & Base 12 1/2"
12X60 12"dia. x 60" Sock 18 7/8"
12X60Comp 12"dia. x 60" Sock Complete w/ Swivel Hoop & Base 18 7/8"
12X72 12"dia. x 72" Sock 18 7/8"
12X72Comp 12"dia. x 72" Sock Complete w/ Swivel Hoop & Base 18 7/8"
16X60 16"dia. x 60" Sock 25 1/8"
18X60 18"dia. x 60" Sock 28 1/4"
18X60Comp 18"dia. x 60" Sock Complete w/ Swivel Hoop & Base 28 1/4"
18X72 18"dia. x 72" Sock 28 1/4"
18X72Comp 18"dia. x 72" Sock Complete w/ Swivel Hoop & Base 28 1/4"
20x60 20"dia. x 60" Sock 31 1/2"
20x68 20"dia. x 68" Sock 31 1/2"
24x72 24"dia. x 72" Sock 37 3/4"
24x72Comp 24"dia. x 72" Sock Complete w/ Swivel Unit 37 3/4"
24x96 24"dia. x 96" Sock 37 3/4"
24x96Comp 24"dia. x 96" Sock Complete w/ Swivel Unit 37 3/4"
24x144 24"dia. x 144" Sock 37 3/4"
24x144Comp 24"dia. x 144" Sock Complete w/ Swivel Unit 37 3/4"
36x144 36"dia. x 144" Sock 56 1/2"
36x144Comp 36"dia. x 144" Sock Complete w/ Swivel Unit 56 1/2"

Airport Socks and Hardware
Airport socks are made from orange and white nylon material arranged in five alternate bands, the first and last being the darker color.

Part Number Size: Diameter x Length Flat Diameter
36x144AIR 36"dia. x 144" Orange and White Sock 56 1/2"
36x144AIRComp  36"dia. x 144" Orange and White Sock Complete w/ Swivel Unit 56 1/2"

Advertisement Socks and Hardware
Swivel Hoop is modified to hold the sock out its full length and socks are reinforced with a polyethylene fabric along the top rib.

Part Number Size: Diameter x Length Flat Diameter
18X60AD 18"dia. x 60" Advertisement Sock 28 1/4"
18X60ADComp 18"dia. x 60" Advertisement Sock Complete w/ Swivel Hoop & Base 28 1/4"
24x60AD 24"dia. x 60" Advertisement Sock 37 3/4"
24x60ADComp 24"dia. x 60" Advertisement Sock Complete w/ Swivel Unit 37 3/4"

Imprinting; Name or Logo - quoted upon request
Quotes for different color socks and sizes are available on request.

 

 

The chart below gives you measurements in inches for different sock diameters.

Sock Diameter Circumference Flat Diameter Throat Diameter
5 15.71 7.85  
8 25.13 12.57 3
10 31.42 15.71 5
12 37.70 18.85 5
16 50.27 25.13 7
18 56.55 28.27 7
20 62.83 31.42 8
24 75.40 37.70 10
30 94.25 47.12 10
36 113.10 56.55 12

Throat diameters will vary depending on length of wind sock.