NEW STAINLESS STEEL GUIDE 2021 2022 forsite - Flipbook - Page 21
RAINSCREENING
FACADES
BUILDING ENVELOPE
A2 Bi-metal Standard Tek®
Bonded Hex Washer Head Tek® 5
For 4mm - 12.5mm Steel
RAINSCREENING
FACADES
BUILDING ENVELOPE
A4 Grade Standard Tek
(With Washer)
A4 Bi-Metal Heavy Section
2002/95/C
Washer -
16mm Ø bonded
EPDM
Thread Form -
Fine thread
(Tek 5)
Bi-metal fasteners have
a hardened carbon steel
drilling point (SAE C1022)
brazed to a stainless steel
(AISI 304/ EN 1.4301 (A2))
body and head.
A2 Corrosion
protection to ensure
long-term fastener integrity.
Shank Material:
Stainless steel
Material Grade -
AISI 304/ EN 1.4301
(A2)
Head Style -
Hex Head with washer
Bi-metal fasteners have
a hardened carbon steel
drilling point (SAE C1022)
brazed to a stainless steel
(AISI 316/ EN 1.4401 (A4)
body and head.
Drive -
5/16” Hex Head
Washer -
16mm Ø bonded EDPM
A4 stainless
A4 Corrosion
protection to ensure
long-term fastener integrity.
Thread Form -
Fine thread (TEK5)
Shank Material:
Stainless steel
Material Grade -
AISI 316/ EN 1.4401
(A4)
TIMBERS
AND
DECKING
5/16” Hex Head
GYPSUM AND
CEMENTITIOUS BOARDS
TO LIGHT STEEL PARTITIONS
AND TIMBER FRAMES
Drive -
High carbon, high
performance drill point
ensures superior drilling
characteristics, giving
accurate drilling every time.
HEX NUT
DRIVER
Hexagonal
Fastening various components to light section
materials where the
highest standards of
corrosion resistance are
required.
FIXING TO MASONRY
AND CONCRETE
SUBSTRATES
Head Style -
Designed For -
FLAT ROOFING
AND
ETICS SYSTEMS
FLAT ROOFING
AND
ETICS SYSTEMS
PRODUCT RANGE/ USABILITY DATA
STRUCTURAL
FRAMING STANDING SEAM &
HALTER SYSTEMS STITCHING/
LAPPING
COMPOSITE
SANDWICH PANELS IN
ROOFING AND
WALLS/ CLADDING
PRODUCT RANGE/ USABILITY DATA
CODE
SIZE/NOM.
LGTH (mm)
BOX
BMBW5.5-38-5
5.5 x 38mm
200
BMBW5.5-50-5
5.5 x 50mm
BMBW5.5-65-5
NOM.
DIA.
(mm)
THREAD
LGTH.
(mm)
DRILL
CAP.
(mm)
2,000
5.5
FULL
4.0-12.5
200
2,000
5.5
FULL
4.0-12.5
5.5 x 65mm
100
1,000
5.5
FULL
4.0-12.5
BMBW5.5-75-5
5.5 x 75mm
100
1,000
5.5
FULL
4.0-12.5
BMBW5.5-100-5
5.5 x 100mm
100
1,000
5.5
75
4.0-12.5
RAINSCREENING
FACADES
BUILDING ENVELOPE
DATASHEET
CARTON
ENGINEERING
SPECS
ENGINEERING
SPECS
CODE
SIZE/NOM.
LGTH (mm)
BOX
CARTON
NOM.
DIA.
(mm)
THREAD
LGTH.
(mm)
DRILL
CAP.
(mm)
HEAVY
SECTION
A4BM38-5
5.5 x 38 mm
200
2,400
5.5
FULL
4.0-12.5
A4BM50-5
5.5 x 38 mm
100
1,000
5.5
FULL
4.0-12.5
DATASHEET
ENGINEERING
SPECS
20
ENGINEERING
SPECS
COMPOSITE
SANDWICH PANELS IN
ROOFING AND
WALLS/ CLADDING
High carbon,high
performancedrill point
ensures superior drilling
characteristics, giving
accurate drilling every time.
KEY POINTS
STRUCTURAL
FRAMING STANDING SEAM &
HALTER SYSTEMS STITCHING/
LAPPING
KEY POINTS
RAINSCREENING
FACADES
BUILDING ENVELOPE
Fastening in
aluminium
sheeting and
panels
FIXING TO MASONRY
AND CONCRETE
SUBSTRATES
HEX NUT
DRIVER
GYPSUM AND
CEMENTITIOUS BOARDS
TO LIGHT STEEL PARTITIONS
AND TIMBER FRAMES
TIMBERS
AND
DECKING
SUPPLEMENTARY
INFORMATION
Designed For -
SUPPLEMENTARY
INFORMATION
2002/95/C
21
Tel: +44 (0)141 647 7100
Fax: +44 (0)141 647 5100
sales@evolutionfasteners.co.uk
www.evolutionfasteners.co.uk
