NP
Contact us You can contact us using any of the methods below. Unit 3 Durham Lane Armthorpe Doncaster South Yorkshire DN3 3FE England +44 (0)1302 836010 +44 (0)1302 836012 sales@npfasteners.com
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NORTHERN PRECISION LTD
Accreditations Northern Precision Ltd operate a quality management system in accordance with ISO 9001:2008. The ISO 9001:2008 standard is recognised worldwide and you can be assured of the benefits of working with a certified company knowing that our management systems are constantly assessed and improved.
Registered in England & Wales Company number 3275391
V.A.T Registration number GB 684 1384 17
NP
NORTHERN PRECISION LTD
Specialist Fasteners for Sheet Metal
+44 (0) 1302 836010
+44 (0) 1302 836012
Tel:
Fax:
sales@npfasteners.com
Quality
Service
Reliability
Northern Precision Ltd YouTube Channel
Installation Method & Performance
1. Starting Point
2. Press Stroke
3. Punching Process
4. Clinching Process
5. Finished sectional view
Punch Head
Die Block
Material & Finish
Steel - Stength Class 8.8 (8.8) Steel - Stength Class 10.9 (10.9) Unplated Steel (X) Electro Zinc/Clear Plated Steel (ZI) Electro Zinc/Nickel Plated Steel (ZN) Electro Zinc/Heavy Plated Steel (ZI96)
Part Number Examples
Part number is made up as follows: (Part code)-(Strength Class)-(Thread/Lead Style)-(Length)- (Material/Finish code) For example: SX-8.8-M6-20-ZI (SX Stud-Class 8.8-M6 (flat thread lead)-20mm long-electro zinc/clear plated steel) SX-10.9-M8/2-25-ZI (SX Stud-Class 10.9-M8 (dog point thread lead)-25mm long-electro zinc/clear heavy plated steel)
RoHS REACH COMPLIANT
Dimensional
Pilot  hole 5.40 +0.12 8.40 +0.15 6.40 +0.15  10.40 +0.18 A max. 3.0 4.4 3.3 4.5 Panel range 2.0 - 5.0 2.0 - 5.0  2.0 - 5.0 2.0 - 5.0 D -0.43 10.00 16.00 12.00 20.00 H 0.2  2.0 3.0 2.0 3.5
Standard Lengths L ±0.25
- 30 30 30 Thread size M6 x 1.0 M8 x 1.25 M5 x 0.8 M10 x 1.5 25 25 25 25 20 20 20 20 16 16 16 16 12 - 12 - - - - 35
Info
STRUX®-SX studs are available in thread sizes M5 to M10 for sheet thicknesses ranging from 2.0mm to 5.0mm, in strength class 8.8 and 10.9. They are suitable for high load applications in thicker panels and due to their patented under head geometry exhibit excellent performance. Strux® studs require a pre-pierced pilot hole which allows accurate thread centring during installation and the Strux® installation tooling system. Available in metric thread sizes in strength class 8.8 and 10.9 steel, they can be supplied as unplated or with a range of electro plated zinc finishes including zinc/clear, zinc/nickel and zinc/thick film passivated. Option of several thread lead styles: Style 1 (Standard): Flat point per EN ISO 4753-CH, Style 2: Dog point per EN ISO 4753-LD, Style 3: Coned half dog per WN-23-7 (similar to EN ISO 4753-PC) Benefits of Strux® SX studs include: Reliable, flexible installation process Designed for thicker panels from 2.0 to 5.0mm Excellent torque-out and push-out performance Suitable for steel and aluminium panels Feeding options available to allow for multiple studs to be installation in one operation Strux® is a trademark of Acument Intellectual Properties, LLC. USA.
Strux Studs Type SX
STRUX® SX STUDS
Strux Studs Type SX