2025 PRODUCT GUIDE-INTERACTIVE - Flipbook - Page 78
EUROPEAN TECHNICAL
ASSESSMENT
ETA-22/0103
(Coming soon)
A4 Self-Drilling Insulation Screws
Stainless Steel
2002/95/C
Tel: +44 (0)141 647 7100
Designed For -
Fixing insulation to light gauge steel
or timber substrates.
Also suitable where dissimilar
metals are being used or superior
corrosion resistance is required.
Head Style -
Bugle Head
Drive -
Phillips No.2
Thread Form -
Coarse thread (Pitch = 1.8mm
(aprox.)
Material
Grade -
SAE C1022 Carbon Steel – Drilling
point
AISI 316/ EN 1.4401 (A4)
Stainless Steel – shank and head
Additional Coating -
5µm electroplated Zinc.
Recommended Drill
Speed -
1,500 - 2,500 RPM
Fax: +44 (0)141 647 5100
PRODUCT RANGE/ USABILITY DATA
CODE
SIZE/NOM.LGTH
(mm)
BOX
CARTON
DRILL CAP.
(mm)
KEY POINTS
A4IS45
4.8 x 45
100
3,200
0.7-2.0
A4IS60
4.8 x 60
100
3,200
0.7-2.0
A4IS80
4.8 x 80
100
3,200
0.7-2.0
A4IS100
4.8 x 100
100
2,000
0.7-2.0
A4IS120
4.8 x 120
100
2,000
0.7-2.0
A4IS140
4.8 x 140
100
1,600
0.7-2.0
A4IS160
4.8 x 160
100
800
0.7-2.0
A4IS180
4.8 x 180
100
800
0.7-2.0
A4IS200
4.8 x 200
100
800
0.7-2.0
A4IS220
4.8 x 220
100
800
0.7-2.0
A4IS240
4.8 x 240
100
800
0.7-2.0
A4IS260
4.8 x 260
100
800
0.7-2.0
A4IS280
4.8 x 280
100
600
0.7-2.0
A4IS300
4.8 x 300
100
600
0.7-2.0
A4IS360*
4.8 x 360
100
800
0.7-2.0
•
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.
•
A4 Corrosion protection to ensure long-term
fastener integrity.
INSULATION CAPACITY
DETAILS ON
PAGE: 135
COMING
SOON
78
CARBON
STEEL TEK®
RANGE
BI-METAL TEK® INSULATION
RANGE
FIXINGS
STRESS
PLATES/
WASHERS
MASONRY
SCREWS
& ANCHORS
®
DRYWALL
WOODMASTER
SUPPLEMENTARY
Tel: +44 (0)141 647
7100
Fax: ACCESSORIES
+44 (0)141 647 5100
SCREWS
RANGE
INFORMATION
