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Connectors
Steel Straps
BNF

Wind Bracing Connector

For the safe anchorage of wind band.

 

Technical Data Sheet
CE Marking
ETA
Service class 2
Electrogalvanized steel Z275
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Product Details

Images

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Features

Material

Steel quality:
S250GD + Z275 according to DIN EN10346
Corrosion protection:
275 g / m galvanized on both sides 20mm

 

Benefits

• One tape connector to the end of X-shaped anchor system + additional holes for fasteners.
• In addition to nails and screws, there is a possibility BNG bolted to the beams using bolts into the concrete.

 

Application

Applicable materials

• To connect the X-shaped strip

Values for connecting 1

Values for connecting 2

Technical Data

Dimensions

BNF dim.jpg

Product Dimensions

References Tun / DB nr. NOB nr. Dimensions [mm] Holes upper side
A B C t Diameter Number
BNF25--2181281524 / 12.510 + 1
BNF40--2621981525 / 2126 + 1
BNF25-14*1561213456143572141281524 / 1510 + 1
BNF40-141561231464492722621981525 / 1526 + 1

Load bearing table (Characteristic capacities) - nailing variant 1

References Characteristic pull bearing capacity R1,k, min of:
Nails or bolts Timber width - bmin [mm] Timber connection - with angle Values for steel
Side Top Type 30° 35° 40° 45° 50° 55° 60°
BNF25------------
BNF40-7CNA4,0x504816.518.219.7222425.625.821.4/kmod

Load bearing table (Characteristic capacities) - nailing variant 2

References Characteristic pull bearing capacity R1,k, min of:
Nails or bolts Timber width - bmin [mm] Timber connection - with angle Values for steel
Side Top Type 30° 35° 40° 45° 50° 55° 60°
BNF25-10CNA3,1x404315.616.717.818.921.321.62113.7/kmod
BNF40-13CNA4,0x505826.626.324.435.626.835.131.721.4/kmod

Installation

Installation

Application area

  • BNF25: CNA3,1x40 ring-shank nails
  • BNF40: CNA4,0x40 ring-shank nails or CSA5,0x40 connector screws

Certification

Declaration of Performance (DoP)

uk-dop-e10-0440-05.pdf (98.63 KB)
uk-dop-e10-0440-issue-4.pdf (98.39 KB)
uk-dop-e10-0440-issue-3.pdf (41.82 KB)
uk-dop-e10-0440.pdf (32.05 KB)
026db6e0dc746a78bc80366e512011b2a04f3d00.pdf (32.05 KB)

European Technical Assessment (ETA)

eta-10-0440-2020-11-12.pdf (3.03 MB)
eta100440-sst-roof-connectors-r4-2019.pdf (3.13 MB)

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Simpson Strong-Tie Poland

Simpson Strong-Tie Sp. z o.o.

ul. Karczunkowska 42
02-871 Warszawa
Poland

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