Product Data Sheet Safety Data Sheet Show all documents
Sarnafastener #14

Sarnafastener #14

Sarnafastener #14 is a threaded drill point fastener

Sarnafastener #14 is a threaded drill point fastener used within Sarnafil® roof systems to attach Sarnafil S 327 Membrane or Sarnatherm® insulation, Sarnatherm roof boards, gypsum roof boards, or other Sika approved boards into structural concrete (140 - 150 lb/ft), wood plank (min. 1-1/2”), or wood sheathing (> 15/32”).

  • Deep threads for high pullout resistance.
  • Extra sharp spade point for quick installation in new or reroof applications.
  • In concrete applications, fastener may be reversed out of predrilled hole without damaging the deck.
Product Data Sheet Safety Data Sheet Show all documents

Usage

Used in conjunction with Sarnadiscs, Sarnarail, Sarnabars, or Sarnaplates for attachment direct to the roof deck.     Areas of Application
  • New Roof Applications
  • Reroof Applications
  • Recover Applications
 

Advantages

  • Deep threads for high pullout resistance.
  • Extra sharp spade point for quick installation in new or reroof applications.
  • In concrete applications, fastener may be reversed out of predrilled hole without damaging the deck.

Packaging

LengthThreadPackagingWeight

1-1/4" (32 mm)

Full

1000 / Pail12 lb (5.4 kg)

1-3/4" (44 mm)

Full1000 / Pail16 lb (7.3 kg)

2" (51 mm)

Full1000 / Pail18 lb (8.2 kg)
3" (76 mm)

Full

1000 / Pail26 lb (11.8 kg)
4" (102 mm)

3" (76 mm)

1000 / Pail34 lb (15.4 kg)
5" (127 mm)

4" (102 mm)

500 / Pail

22 lb (10.0 kg)

6" (152 mm)

4" (102 mm)

500 / Pail

26 lb (11.8 kg)

7" (178 mm)

4" (102 mm)

500 / Pail

30 lb (13.6 kg)

8" (203 mm)

4" (102 mm)

500 / Pail

34 lb (15.4 kg)

9" (228 m)

4" (102 mm)

500 / Pail

37 lb (16.8 kg)

10" (254 mm)

4" (102 mm)

500 / Pail

40 lb (18.1 kg)

11" (279 mm)

4" (102 mm)

500 / Pail

44 lb (20.0 kg)

12" (305 mm)

4" (102 mm)

250 / Pail

25 lb (11.3 kg)

14" (356 mm)

4" (102 mm)

250 / Box

29 lb (13.2 kg)

* One #3 Phillips drive bit is included in each box.

Colour

Gray

Product Details

Sustainability / Certifications / Approvals

APPROVALS / STANDARDS

  • Factory Mutual 4470
  • Miami-Dade County
 
Product Information

Chemical Base

Made from carbon steel, treated with a corrosion-resistant coating to meet the criteria for corrosion resistance.

Shelf Life

N/A

Storage Conditions

N/A

Dimensions

  • Thread Diameter: 0.245" (6.2 mm)
  • Shank Diameter: 0.190" (4.8 mm)
  • Head Diameter: 0.435" (11 mm)
  • Head Style: #3 Phillips

Application

Application steps

APPLICATION INSTRUCTIONS

APPLICATION

The Sarnafastener #14 is fastened straight into the roof deck with a heavy-duty (4 amp minimum), variable speed (0 - 2500 rpm), reversible screwgun with a clutch release and a #3 Phillips drive bit. Sikaplan Fastener #14 must penetrate concrete* and wood plank roof decks by 1" (25 mm) and the underside of wood sheathing roof decks by a 1/2" (13 mm). Care must be taken not to damage the roof deck. Choose the correct fastener length and do not overdrive or underdrive the fastener. Pullout tests are required prior to job start when used with existing wood sheathing roof decks or structural concrete roof decks for technical evaluation.


*Pre-drill a 3/16" (4.8 mm) pilot hole at least 1/2" (13 mm) deeper than fastener embedment.

Documents