WN 5451 - Torx Plus® Round Washer Head

WN 5451 - Torx Plus® Round Washer Head
WN5451.png WN5451Drawing.png

All dimensions are in mm.

Dimensions
14
16
18
20
22
25
30
External thread diameter

1.40
1.60
1.80
2.00
2.20
2.50
3.00
Core diameter

0.93
1.07
1.22
1.36
1.51
1.72
2.09
Thread pitch

0.57
0.64
0.71
0.78
0.85
0.95
1.12
Thread run-out
X
max.
0.70
0.80
0.90
1.00
1.10
1.30
1.50
Head Diameter
D
3.20
3.60
4.00
4.50
5.00
5.50
6.50
Head Height
K
1.15
1.20
1.35
1.60
1.60
1.90
2.30
Washer Thickness
s
0.50
0.60
0.60
0.60
0.60
0.70
0.80
Radius
R
max.
0.20
0.25
0.25
0.35
0.35
0.40
0.50
Torx Plus®/Autosert® Size

3 IP
5 IP
6 IP
6 IP
6 IP
8 IP
10 IP
Recess Width
A
ref.
1.20
1.45
1.75
1.75
1.75
2.40
2.80
Recess penetration depth
t
min.
0.40
0.50
0.50
0.65
0.65
0.80
1.00
max.
0.55
0.65
0.65
0.85
0.85
1.00
1.30

Dimensions
35
40
45
50
60
70
80
100
External thread diameter

3.50
4.0
4.50
5.00
6.00
7.00
8.00
10.00
Core diameter

2.45
2.81
3.17
3.53
4.26
4.98
5.70
7.15
Thread pitch

1.29
1.46
1.63
1.80
2.14
2.48
2.82
3.50
Thread run-out
X
max.
1.80
2.00
2.30
2.50
3.00
3.50
4.00
5.00
Head Diameter
D
7.50
9.00
10.00
11.00
13.50
15.50
18.00
21.50
Head Height
K
2.70
3.10
3.20
3.50
4.20
5.10
5.60
6.60
Washer Thickness
s
0.90
1.00
1.10
1.20
1.40
1.60
1.80
2.20
Radius
R
max.
0.50
0.60
0.60
0.70
0.80
0.90
1.00
1.10
Torx Plus®/Autosert® Size

15 IP
20 IP
20 IP
25 IP
30 IP
30 IP
40 IP
50 IP
Recess Width
A
ref.
3.35
3.95
3.95
4.50
5.60
5.60
6.75
8.95
Recess penetration depth
t
min.
1.10
1.40
1.40
1.50
1.90
2.30
2.60
3.00
max.
1.50
1.80
1.80
1.90
2.40
2.90
3.20
3.50



WN5451 - Delta PT ® - Torx Plus Round Washer Head [European Oval Head]



APEX FASTENERS, Inc 15858 Business Center Drive Irwindale, CA 91706 USA
APEX Fasteners supplies standard and custom screws, nut retainers, shoulder screws, plastites and taptites, all types of rivets, spring steel fasteners and special stampings, sems screws in standard, fractional or metric to electronics, aviation and other OEM industries worldwide. ApexFasteners.com custom manufactures screw machine components for electronic enclosure hardware as well as cold forming and cold headed specials for assembly and production requirements.
Tel: (626) 962-2219 Fax: (626) 962-7729 info@apexfasteners.com
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