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This product is regulated by the following standards:

DIN EN ISO 8746 (Equivalent standard: ISO 8746) DIN 1476

Technical data

Standard DIN EN ISO 8746

Equivalent standards:
  • ISO 8746

Round head grooved pins which have three equally spaced grooves impressed longitudinally

 

This standard (DIN EN ISO 8746) specifies the characteristics of round head grooved pins which have three equally spaced grooves impressed longitudinally on their exterior surface, with nominal diameter, d, from 1,4 mm to 20 mm inclusive.

Dimensions in  mm -  source DIN EN ISO 8746

Publication date  03-1998  Supersedes DIN EN 10-1992

d nom
1.4 1.6 2 2.5 3 4 5 6 8 10 12 16 20
dk max 2.6 3 3.7 4.6 5.45 7.25 9.1 10.8 14.4 16 19 25 32
k min 0.7 0.9 1.1 1.4 1.65 2.25 2.85 3.45 4.6 6.5 7.5 10 13
r ≈ 1.4 1.6 1.9 2.4 2.8 3.8 4.6 5.7 7.5 8 9.5 13 16.5
d1 expanded diameter for all lengths 1.5 1.7 2.15 2.7 3.2 4.25 5.25 6.3 8.3 10.35 12.35 16.4 20.25
c 0.42 0.48 0.6 0.75 0.9 1.2 1.5 1.8 2.4 3 3.6 4.8 6

DIN EN ISO 8746 -  d1 expanded diameter - commercial items

d 1.4 1.6 2 2.5 3 4 5 6 8 10 12 16 20
nominal length l                          
3 1.5 1 .7 2.15 2.7                  
 4 3.2                
5 4.25              
6 5.25            
8   6.3          
10     8.35        
12       10.35      
16         12.35    
20           16.4  
25             20.5
30              
35                
40                  

 

Standard DIN 1476

Grooved pins, one third length centre grooved

Dimensions in  mm -  source DIN 1476 Withdrawn

Publication date: 11-1978

d nom
1.4 1.6 2 2.5 3 4 5 6 8 10 12 16 20
dk max 2.6 3 3.7 4.6 5.45 7.25 9.1 10.8 14.4 16 19 25 32
k min 0.7 0.9 1.1 1.4 1.65 2.25 2.85 3.45 4.6 6.5 7.5 10 13
r ≈ 1.4 1.6 1.9 2.4 2.8 3.8 4.6 5.7 7.5 8 9.5 13 16.5
d1 expanded diameter for all lengths 1.5 1.7 2.15 2.7 3.2 4.25 5.25 6.3 8.3 10.35 12.35 16.4 20.25
c 0.42 0.48 0.6 0.75 0.9 1.2 1.5 1.8 2.4 3 3.6 4.8 6

Full list of Suppliers of Round head grooved pins

Germany

Lederer is one of the most specialized European supplier of stainless steel fasteners, normed and standardized items, special parts by drawing and C-parts management.

More than 25,000 different articles directly from stock: screws, pins, nuts, rings, washers, made from stainless steel; standard and designed parts; DIN, EN, ISO, L(ederer) and other standards; special parts and special materials.

Image1877_20955.png Image1877_20954.png Image1877_20953.png Image1877_20952.png Image1877_22310.png
Italy

Founded in 1969, Buora D.P.U. is a distributor certified following ISO 9001.

The company offers the complete range of high strength fasteners, ready on stock, both coarse and fine pitches with metric and inch threads.

Distributor of prestigious brands such as UNBRAKO and NORD-LOCK, for Buora D.P.U. the service always comes first, therefore there is not minimum quantity required.

Italy

Manufacturing and distribution of self tapping bushings,  WTI helical inserts, grooved pins, grooved nails, expansion rivets and nails with grooves Kerpin®, trilobular threaded inserts, self clinching studs, standard and customized fasteners.

France

Manufacturer of pins and parallel keys

China

Manufacturer of grooved pins and special fasteners

France

Manufacturr of grooved pins, parallel pins, self tapping bushings

Sweden

Manufacturer of pins, spring pins, grooved pins, clevis pins, keys.

India

Manufacturer of parallel, taper, grooved and clevis pins

Afghanistan

Importer and distributor of dowel, taper, grooved and special pins


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