−6%

Simpson Sst Comb nails

250 pcs.
was CHF17.–
Ratings
Delivered between 3.1.2026 and 9.1.2026
More than 10 pieces in stock at supplier
Free shipping starting at 50.–

Length4

Product details

CNA comb nails have been specifically developed for the attachment of Simpson Strong-Tie wood connectors.

Application:
The tapered design of the shaft beneath the nail head and the serration ensure precise force transmission in steel plate-wood nail connections.

With European Technical Assessment (ETA 04/0013).

CNA comb nails can be replaced by CSA screws according to the Simpson Strong-Tie comparison without further evidence. In the reverse case, proof must be provided.

Load capacity design type (kN) shear: 2.22
Load capacity design type (kN) pull-out: 0.98
Diameter (mm): 4
Length (mm): 50
Material: Steel
Surface: galvanized-blue
Contents: 250
Size (mm): 4.0 x 50
Brand: Simpson
Designation: Comb nails
Type: CNA
Head diameter (mm): 7
Head length (mm): 35
Content information: 1.

Key specifications

Exact colour description
galvanised-blue
Material
Galvanised steel
Area of use
Inside
Length
50 mm
Item number
10866489

General information

Manufacturer
Simpson Sst
Category
Wood connectors
Manufacturer no.
CNA4,0X50
Release date
27.3.2019
External links
Manufacturer's site (de), Manufacturer's site (de)

Colour

Colour
Grey
Exact colour description
galvanised-blue

Material

Material group
Metal
Material
Galvanised steel

Wood connector properties

Surface finish
Galvanized
Area of use
Inside
Round head screws diameter
4 mm

Origin

Country of origin
Germany, Sweden, United Arab Emirates

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Items per sales unit
250 pcs.

Product dimensions

Length
50 mm
Thickness
4 mm

Package dimensions

Length
9.50 cm
Width
9.50 cm
Height
9.20 cm
Weight
1.31 kg

30-day right of return
24 Months Warranty (Bring-in)
4 additional offers

Compare products

Goes with

Reviews & Ratings

Warranty score

How often does a product of this brand in the «Wood connectors» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 1.Torbel
    0 %
  • 1.Werkstarck
    0 %
  • 10.Simpson Sst
    0.1 %
  • 11.Charmag
    0.2 %
  • 11.Helpmate
    0.2 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Simpson Sst
    Not enough data
  • BestaPac
    Not enough data
  • Blum
    Not enough data
  • Burg Wächter
    Not enough data
  • Charmag
    Not enough data

Unfortunately, we don't have enough data for this category yet.

Return rate

How often is a product of this brand in the «Wood connectors» category returned?

Source: Digitec Galaxus
  • 11.Pitzl
    2 %
  • 12.Do it + Garden
    2.5 %
  • 13.Simpson Sst
    2.7 %
  • 14.BestaPac
    3.8 %
  • 15.Hettich
    5.1 %
Source: Digitec Galaxus