2025 PRODUCT GUIDE-INTERACTIVE - Flipbook - Page 65
EUROPEAN TECHNICAL
ASSESSMENT
ETA-22/0103
(TEK 3)
A2/A4 Bi-metal™ Pancake Head
Self-Drilling Screw TEK® 3
Designed For -
When stainless steel product is required
e.g. in aluminium
sheeting and
sections
Head Style -
Low Profile
Drive -
Phillips 2
Thread Form -
Coarse (TEK 3)
Additional Coating -
Electroplated Zinc
Material Grade -
AISI 304/ EN 1.4301 (A2)
EN 1.4401 / A4 (AISI 316)
Drill Speed -
1,500 - 2,500 RPM
Drill Point Material -
Carbon Steel
2002/95/C
Tel: +44 (0)141 647 7100
Fax: +44 (0)141 647 5100
KEY POINTS
•
High carbon, high performance drill point ensures superior
drilling characteristics, giving accurate drilling every time.
•
Bi-metal fasteners have a hardened carbon steel drilling point (AISI
C1022) brazed to a stainless steel (AISI 304/ EN 1.4301 (A2)) body
and head/ (AISI C1022) brazed to a stainless steel (AISI 316/ EN
1.4401 (A4)) body and head,
•
A2 and A4 Corrosion protection to ensure long-term fastener
integrity.
PRODUCT RANGE/ USABILITY DATA
CODE
SIZE/NOM.LGTH
(mm)
BOX
CARTON
THREAD LGTH.
(mm)
DRILL CAP.
(mm)
BMTSPH5.5-19-3
5.5 x 19
200
2,000
FULL
1.2 - 4.0
BMTSPH5.5-25-3
5.5 x 25
200
4,800
FULL
1.2 - 4.0
A4PH5.5-25-3
5.5 x 25
200
2,000
FULL
1.2 - 4.0
65
CARBON
STEEL TEK®
RANGE
BI-METAL TEK® INSULATION
RANGE
FIXINGS
STRESS
PLATES/
WASHERS
MASONRY
SCREWS
& ANCHORS
DRYWALL
SCREWS
WOODMASTER®
RANGE
ACCESSORIES
SUPPLEMENTARY
INFORMATION
