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33658.A4 Shoulder Screws - Cap Head

TX drive - 316 stainless, material: 316 stainless
33658.A4 Shoulder Screws - Cap Head
33658.A4 Shoulder Screws - Cap Head
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33658.W0408-A4 Shoulder screw cap head Ø4x8, M 3 s/s - torx drive, stainless 316 series, 1.440 EC:20233716 WG:05063055609029
Shoulder screw cap head Ø4x8, M 3 s/s - torx drive, stainless 316 series, 1.440 EC:20233716 WG:05063055609029

33658.W0408-A4

d1 +0|-0.025
4
l1 +0.05|-0.0
8
d2
M 3
d3
6
l2
4
h1
3
TX size
TX-10
£ 3.80 per unit (click for quantity discounts)
33658.W0410-A4 Shoulder screw cap head Ø4x10, M 3 s/s - torx drive, stainless 316 series, 1.440 EC:20233723 WG:05063055609036
Shoulder screw cap head Ø4x10, M 3 s/s - torx drive, stainless 316 series, 1.440 EC:20233723 WG:05063055609036

33658.W0410-A4

d1 +0|-0.025
4
l1 +0.05|-0.0
10
d2
M 3
d3
6
l2
4
h1
3
TX size
TX-10
£ 3.88 per unit (click for quantity discounts)
33658.W0412-A4 Shoulder screw cap head Ø4x12, M 3 s/s - torx drive, stainless 316 series, 1.440 EC:20246709 WG:05063055664332
Shoulder screw cap head Ø4x12, M 3 s/s - torx drive, stainless 316 series, 1.440 EC:20246709 WG:05063055664332

33658.W0412-A4

d1 +0|-0.025
4
l1 +0.05|-0.0
12
d2
M 3
d3
6
l2
4
h1
3
TX size
TX-10
£ 3.88 per unit (click for quantity discounts)
33658.W0606-A4 Shoulder screw cap head Ø6x6, M 5 s/s - torx drive, stainless 316 series, 1.440 EC:20233815 WG:05063055609128
Shoulder screw cap head Ø6x6, M 5 s/s - torx drive, stainless 316 series, 1.440 EC:20233815 WG:05063055609128

33658.W0606-A4

d1 +0|-0.025
6
l1 +0.05|-0.0
6
d2
M 5
d3
10
l2
6
h1
5
TX size
TX-25
£ 4.75 per unit (click for quantity discounts)
33658.W0608-A4 Shoulder screw cap head Ø6x8, M 5 s/s - torx drive, stainless 316 series, 1.440 EC:20233822 WG:05063055609135
Shoulder screw cap head Ø6x8, M 5 s/s - torx drive, stainless 316 series, 1.440 EC:20233822 WG:05063055609135

33658.W0608-A4

d1 +0|-0.025
6
l1 +0.05|-0.0
8
d2
M 5
d3
10
l2
6
h1
5
TX size
TX-25
£ 5.89 per unit (click for quantity discounts)
33658.W0610-A4 Shoulder screw cap head Ø6x10, M 5 s/s - torx drive, stainless 316 series, 1.440 EC:20233839 WG:05063055609142
Shoulder screw cap head Ø6x10, M 5 s/s - torx drive, stainless 316 series, 1.440 EC:20233839 WG:05063055609142

33658.W0610-A4

d1 +0|-0.025
6
l1 +0.05|-0.0
10
d2
M 5
d3
10
l2
6
h1
5
TX size
TX-25
£ 6.46 per unit (click for quantity discounts)
33658.W0616-A4 Shoulder screw cap head Ø6x16, M 5 s/s - torx drive, stainless 316 series, 1.440 EC:20233853 WG:05063055609166
Shoulder screw cap head Ø6x16, M 5 s/s - torx drive, stainless 316 series, 1.440 EC:20233853 WG:05063055609166

33658.W0616-A4

d1 +0|-0.025
6
l1 +0.05|-0.0
16
d2
M 5
d3
10
l2
6
h1
5
TX size
TX-25
£ 6.46 per unit (click for quantity discounts)
33658.W1008-A4 Shoulder screw TX Ø10x8,M8 A4 torx drive, stainless 316 series, 1.440 EC:20234010 WG:05063055609326
Shoulder screw TX Ø10x8,M8 A4 torx drive, stainless 316 series, 1.440 EC:20234010 WG:05063055609326

33658.W1008-A4

d1 +0|-0.025
10
l1 +0.05|-0.0
8
d2
M 8
d3
14
l2
12
h1
7
TX size
TX-45
£ 7.19 per unit (click for quantity discounts)
33658.W1016-A4 Shoulder screw TX Ø10x16,M8 A4 torx drive, stainless 316 series, 1.440 EC:20234041 WG:05063055609357
Shoulder screw TX Ø10x16,M8 A4 torx drive, stainless 316 series, 1.440 EC:20234041 WG:05063055609357

33658.W1016-A4

d1 +0|-0.025
10
l1 +0.05|-0.0
16
d2
M 8
d3
14
l2
12
h1
7
TX size
TX-45
£ 7.19 per unit (click for quantity discounts)
33658.W1020-A4 Shoulder screw TX Ø10x20,M8 A4 torx drive, stainless 316 series, 1.440 EC:20234058 WG:05063055609364
Shoulder screw TX Ø10x20,M8 A4 torx drive, stainless 316 series, 1.440 EC:20234058 WG:05063055609364

33658.W1020-A4

d1 +0|-0.025
10
l1 +0.05|-0.0
20
d2
M 8
d3
14
l2
12
h1
7
TX size
TX-45
£ 8.84 per unit (click for quantity discounts)
33658.W0408-A4 Shoulder screw cap head Ø4x8, M 3 s/s - torx drive, stainless 316 series, 1.440 EC:20233716 WG:05063055609029
Shoulder screw cap head Ø4x8, M 3 s/s - torx drive, stainless 316 series, 1.440 EC:20233716 WG:05063055609029

33658.W0408-A4

d1 +0|-0.025
4
l1 +0.05|-0.0
8
d2
M 3
d3
6
l2
4
h1
3
TX size
TX-10
£ 3.80 per unit (click for quantity discounts)
33658.W0410-A4 Shoulder screw cap head Ø4x10, M 3 s/s - torx drive, stainless 316 series, 1.440 EC:20233723 WG:05063055609036
Shoulder screw cap head Ø4x10, M 3 s/s - torx drive, stainless 316 series, 1.440 EC:20233723 WG:05063055609036

33658.W0410-A4

d1 +0|-0.025
4
l1 +0.05|-0.0
10
d2
M 3
d3
6
l2
4
h1
3
TX size
TX-10
£ 3.88 per unit (click for quantity discounts)
33658.W0412-A4 Shoulder screw cap head Ø4x12, M 3 s/s - torx drive, stainless 316 series, 1.440 EC:20246709 WG:05063055664332
Shoulder screw cap head Ø4x12, M 3 s/s - torx drive, stainless 316 series, 1.440 EC:20246709 WG:05063055664332

33658.W0412-A4

d1 +0|-0.025
4
l1 +0.05|-0.0
12
d2
M 3
d3
6
l2
4
h1
3
TX size
TX-10
£ 3.88 per unit (click for quantity discounts)
33658.W0606-A4 Shoulder screw cap head Ø6x6, M 5 s/s - torx drive, stainless 316 series, 1.440 EC:20233815 WG:05063055609128
Shoulder screw cap head Ø6x6, M 5 s/s - torx drive, stainless 316 series, 1.440 EC:20233815 WG:05063055609128

33658.W0606-A4

d1 +0|-0.025
6
l1 +0.05|-0.0
6
d2
M 5
d3
10
l2
6
h1
5
TX size
TX-25
£ 4.75 per unit (click for quantity discounts)
33658.W0608-A4 Shoulder screw cap head Ø6x8, M 5 s/s - torx drive, stainless 316 series, 1.440 EC:20233822 WG:05063055609135
Shoulder screw cap head Ø6x8, M 5 s/s - torx drive, stainless 316 series, 1.440 EC:20233822 WG:05063055609135

33658.W0608-A4

d1 +0|-0.025
6
l1 +0.05|-0.0
8
d2
M 5
d3
10
l2
6
h1
5
TX size
TX-25
£ 5.89 per unit (click for quantity discounts)
33658.W0610-A4 Shoulder screw cap head Ø6x10, M 5 s/s - torx drive, stainless 316 series, 1.440 EC:20233839 WG:05063055609142
Shoulder screw cap head Ø6x10, M 5 s/s - torx drive, stainless 316 series, 1.440 EC:20233839 WG:05063055609142

33658.W0610-A4

d1 +0|-0.025
6
l1 +0.05|-0.0
10
d2
M 5
d3
10
l2
6
h1
5
TX size
TX-25
£ 6.46 per unit (click for quantity discounts)
33658.W0616-A4 Shoulder screw cap head Ø6x16, M 5 s/s - torx drive, stainless 316 series, 1.440 EC:20233853 WG:05063055609166
Shoulder screw cap head Ø6x16, M 5 s/s - torx drive, stainless 316 series, 1.440 EC:20233853 WG:05063055609166

33658.W0616-A4

d1 +0|-0.025
6
l1 +0.05|-0.0
16
d2
M 5
d3
10
l2
6
h1
5
TX size
TX-25
£ 6.46 per unit (click for quantity discounts)
33658.W1008-A4 Shoulder screw TX Ø10x8,M8 A4 torx drive, stainless 316 series, 1.440 EC:20234010 WG:05063055609326
Shoulder screw TX Ø10x8,M8 A4 torx drive, stainless 316 series, 1.440 EC:20234010 WG:05063055609326

33658.W1008-A4

d1 +0|-0.025
10
l1 +0.05|-0.0
8
d2
M 8
d3
14
l2
12
h1
7
TX size
TX-45
£ 7.19 per unit (click for quantity discounts)
33658.W1016-A4 Shoulder screw TX Ø10x16,M8 A4 torx drive, stainless 316 series, 1.440 EC:20234041 WG:05063055609357
Shoulder screw TX Ø10x16,M8 A4 torx drive, stainless 316 series, 1.440 EC:20234041 WG:05063055609357

33658.W1016-A4

d1 +0|-0.025
10
l1 +0.05|-0.0
16
d2
M 8
d3
14
l2
12
h1
7
TX size
TX-45
£ 7.19 per unit (click for quantity discounts)
33658.W1020-A4 Shoulder screw TX Ø10x20,M8 A4 torx drive, stainless 316 series, 1.440 EC:20234058 WG:05063055609364
Shoulder screw TX Ø10x20,M8 A4 torx drive, stainless 316 series, 1.440 EC:20234058 WG:05063055609364

33658.W1020-A4

d1 +0|-0.025
10
l1 +0.05|-0.0
20
d2
M 8
d3
14
l2
12
h1
7
TX size
TX-45
£ 8.84 per unit (click for quantity discounts)
 
d1 +0|-0.025
l1 +0.05|-0.0
d2
d3
l2
h1
TX size
Price & AvailabilityArticled1 +0|-0.025l1 +0.05|-0.0d2d3l2h1TX size
33658.W0408-A448M 3643TX-10
33658.W0410-A4410M 3643TX-10
33658.W0412-A4412M 3643TX-10
33658.W0606-A466M 51065TX-25
33658.W0608-A468M 51065TX-25
33658.W0610-A4610M 51065TX-25
33658.W0616-A4616M 51065TX-25
33658.W1008-A4108M 814127TX-45
33658.W1016-A41016M 814127TX-45
33658.W1020-A41020M 814127TX-45

Technical & Application

Material

Stainless steel (AISI 316, 1.440).
316 series tensile strength 480 N/mm2, proof stress min. 200 N/mm2, austenitic stainless steel.

Technical Notes

Highly resistant to corrosion (including from salt water).
Shim washers can be used to reduce shoulder length if required. It is non-magnetic.

Product Datasheets

33658.A4 Shoulder Screws - Cap HeadJune 24, 2025, 3:46 PM / 496.75 kB
Shoulder ScrewsJune 24, 2025, 3:30 PM / 1.94 MB
Shoulder ScrewsJune 24, 2025, 3:31 PM / 1.94 MB
Thumb, Captive & Sealing ScrewsJune 24, 2025, 3:32 PM / 10.20 MB
Design ElementsJune 24, 2025, 3:33 PM / 69.38 MB
Contact
Wixroyd Group Ltd
Alexia House, Glenmore Business Park
PO19 7BJ Chichester
United Kingdom
0333 207 4497
sales@wixroyd.com
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Company registration no: 00496138
Company VAT number GB 408154022

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Contact
Wixroyd Group Ltd

Alexia House, Glenmore Business Park
PO19 7BJ Chichester
United Kingdom
0333 207 4497