Stucco Nail Fasteners

13

Dura Nail Stucco Insulation Fasteners are available in 1½" or 2¼" diameters heads and lengths in 2", 2½", 3½", 4½", 5½", and ¼",made from impact resistant polypropylene. They are simple to install. Have no heat loss or transfer. Head design ensures bonding of plaster or stucco finishing coat.

Specifications

  • Head Size Available in sizes of 1½" or 2¼" diameter plastic plate head and .050" to .060" gauge thick-tapered.
  • Numerous slots for coating adhesion / bonding.
  • Nail stem has various lengths to accommodate foam thickness.
  • Lengths available 2½", 3½",  4½",  5½", and  6¼".

Dura Nail Fastener Technical Data

Item#

Part.

Anchor
Length

Drill Bit
Diameter

Min.
Hole
Depth

Insulation
Thickness

Concrete

Concrete
Block

Hollow

Brick

D 2

Dura Grip

2"

5/16"

1-1/8"

½ " – 7/8"

140

118

152

D 2¾

Dura Grip

2-¾"

5/16"

1-1/8"

7/8 " - 1 ¾ "

140

118

152

D 3 ½

Dura Grip

3-½"

5/16"

1-1/8"

2" - 2 3/8"

140

118

152

D 4 ¼

Dura Grip

4-¼"

5/16"

1-1/8"

2 ¾"– 3 1/8"

140

118

152

D 5 ½

Dura Grip

5 ½"

5/16"

1-1/8”

3 1/8”– 4 ¼"

140

118

152

D 6 ¼

Dura Grip

6 ¼"

5/16"

1-1/8”

4 ¼” - 5 ¼"

140

118

152

 

 

3 Installation Steps

1. Using a new 5/16" concrete drill bit, drill though insulation and into concrete, block or brick to a depth of a minimum 1 ½".
Caution should be taken to insure that hole is drilled straight and round, never use broken and bent drill bit.


2. Push Dura Nail Fastener through foam insulation by hand and then into drilled hole.


3. Using hammer tap Dura Grip into hole with flush or flat results into insulation using caution to prevent damage to foam insulation.

 

Testing done by:

Trow Associates Inc. & Canadian Building envelope Science and Technology Brampton Ontario Canada

performed pull out tests, plotting the chart's wind load data. Test reports available on request.