Page 10 of 2003/2004 Buyers Guide Screw Program by Powers Fasteners
10
c Powers Fasteners Australasia Pty Ltd
Quick reference guide
SDS
Self drilling screws for metal
Head
type
Gauge
TPI
Max.
Drilling
capacity
Length available Coating Driver
Page
No
HEX
bare
or
with
washer
8
18
2.5
12
C4
1/4h 15 20
10
16
3.5
16-25
5/16h
15 20
10
24
4.5
25
15 20
12
14
4.5
20-35-45-55-65-75
15 20
12
24
5.3
30
15 20
14
10
3.0
25-42-50-65-75-95
3/8h
15 20
20
6.4
25-115-135-150
15 20
HEX+
washer
12
12/
14
4.5
37-48
C4
5/16h
21
HEX
bare
or
with
washer
12
24
12.5
32-50-65
C4
5/16h
25 26
25 26
WAFER
10
16
3.5
16-22-30-40
C3,
ZY
H2
21 22
24
4.5
16
21 22
CSK
10
24
4.5
30-40-50-65
ZY
H2
24
CSK
WING
6
20
2.3
42
ZY
C3
H2
22 23
8
18
2.5
32
22 23
10
16
3.5
40-45-55-75
22 23
CSK
NIBB
8
18
2.5
20-30
ZY
H2
25
BUGLE
6
18
2.3
25-32-45
ZY
H2
24
BUTTON
8
18
2.5
12-16-20-25-32
ZY
H2
23
PAN
8
18
2.5
12-16
ZY
H2
26
NOTE: Full and part thread SDS screws available. Please refer to page number for more
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