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
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Material & Finish
Aluminium Body (Al Mg 2.5) / Steel+Zinc Mandrel (AL/ST) Aluminium Body (Al Mg 2.5) / Stainless (304) Mandrel (AL/A2) *Shear & Tensile performance is based on Aluminium/Steel. For performance figures for other materials please contact us.
Part Number Examples
Part number is made up as follows: (Type)-(Size Code)-(Material & Finish Code)-(Optional Colour) For example: RMGLF-3211-AL/ST (Multigrip Large Head Rivet-3.2mm body to suit 4-8mm grip-aluminium body/zinc plated steel mandrel) RMGLF-4810-AL/A2 (Multigrip Large Head Rivet- 4.8mm body to suit 1.5-6mm grip-aluminium body/304 stainless steel mandrel)
RoHS REACH COMPLIANT
All dimensions are in mm
Dimensional
Shear (N)*
Tensile (N)*
Grip Range
L Nom.
630
980
0.5 - 5.0 4.0 - 8.0
8 11
1050
1400
0.5 - 3.5 2.0 - 6.0 3.0 - 9.0 6.0 - 13.0
6.8 11 13 16
1500
2400
1.5 - 6.0 6.0 - 12.5 12.0 - 19.5
10.5 17 25
D1
3.2
4.0
4.8
K
1.10
1.40
1.80
Hole Size
3.30 to 3.50
4.10 to 4.30
4.90 to 5.10
D2
9.50
12.0
16.0
M
1.80
2.20
2.75
Size Code
3208 3211
4006 4011 4013 4016
4810 4816 4825
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, multigrip large head rivets are a highly versatile and cost effective, industry proven joining method. This head style provides double the bearing area compared to dome head rivets, they are designed for applications where a soft or brittle material is assembled to a rigid support material. Covering multiple grip ranges, with a resulting good appearance on both sides, filling the hole perfectly. 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 RMGLF
Multigrip Large Head Breakstem Rivets
MULTIGRIP RIVETS LARGE HEAD
large head multigrip blind rivets