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
Material & Finish
Aluminium Body (Al Mg 3.5) / Steel+Zinc Mandrel (AL/ST)
Part Number Examples
Part number is made up as follows: (Type)-(Size Code)-(Material & Finish Code)-(Optional Colour) For example: RGRV-3210-AL/ST (Grooved Dome Head Rivet-3.2mm body to suit 6mm grip-aluminium body/zinc plated steel mandrel) RGRV-4818-AL/ST (Grooved Dome Head Rivet-4.8mm body to suit 13mm grip-aluminium body/zinc plated steel mandrel)
RoHS REACH COMPLIANT
All dimensions are in mm
Dimensional
Shear (N)
Tensile (N)
Grip Range
L Nom.
700
1100
6.0
10
900
1400
4.0 6.0 8.0
8 12 16
1600
2600
4.0 6.0 8.0 10.0 13.0 15.0 20.0
8 10 12 14 18 21 24
D1
3.2
4.0
4.8
K
0.80
1.00
1.10
Hole Size
3.50
4.30
5.10
D2
6.50
8.00
9.50
M
1.80
2.20
2.73
Size Code
3210
4008 4012 4016
4808 4810 4812 4814 4818 4821 4824
Info
Blind Rivets (often referred to as breakstem rivets) allow two or more similar or different materials to be joined together from one side of the application. Available in a combination of diameters, grip-ranges and materials, grooved dome head rivets are a highly versatile and cost effective, industry proven joining method. This is the most versatile type of head, providing enough bearing surface to retain all kinds of materials. This type of rivet does not require a through hole. An excellent  method of joining metal to smooth and fibrous surfaces. Provides a high resistance joint. Ideal for fastening metal surfaces to wood, brick or cement. Installation is simple, with tooling ranging from cheap pistol-grip style guns to air-powered placement equipment suitable for production line work.   Applications include, automotive, aerospace, furniture, restoration, sheet metal fabrication etc.
TYPE RGRV
Grooved Dome Head Breakstem Rivets
GROOVED RIVETS DOME HEAD
dome head grooved blind rivets