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SELF-PIERCING RIVET
Fastening Catalog   >   SELF-PIERCING RIVET
FEATURES
 
 

No work hole required

The self-piercing rivet pierces through the materials while fastening them together. A work hole does not need to be made in advance.

 

Secure fastening of dissimilar materials

The rivet securely fastens dissimilar materials low in weldability, such as aluminum and iron.

 

Perfect for fastening color steel plates

The self-piercing rivet fastens materials without heating and repainting after fastening is not required.

 

Clean fastening friendly to working environment

Fastening with a self-piercing rivet does not cause sparks, smoke or riveting swarf.It is a clean fastening technique friendly to working environment.

 
Fastening process
 
 
Comparison of strength with other fastening techniques
Comparison of strength with other fastening techniques
 
Specification
 

SPR | SELF-PIERCING RIVET

SPR | SELF-PIERCING RIVET
[ Features ]
The self-piercing rivet pierces through the materials while fastening them together. A work hole does not need to be made in advance.
 
Examples of Customized Rivets
 

Sealed self-piercing rivet | SPR | SELF-PIERCING RIVET

Sealed self-piercing rivet | SPR | SELF-PIERCING RIVET
[ Features ]
The rivet shank does not pierce through the workpieces and thus high air-tightness is maintained. The appearance is neat.

Three-legged rivet  |  SPR | SELF-PIERCING RIVET

Three-legged rivet | SELF-PIERCING RIVET
[ Features ]
Swarf by punching of the workpieces won't be generated.The workpieces or the rivet won't turn.
[ Uses ]
Noise barriers, automobiles and building structures
[ Three-legged rivet| SELF-PIERCING RIVET ]

Self-piercing bolt  |  SPR | SELF-PIERCING RIVET

Self-piercing bolt| SPR | SELF-PIERCING RIVET
[ Features ]
No welding is required and the fastened joint does not need a touch-up. The work area is kept clean and neat.
[ Uses ]
Motor mounting bolts and nuts
[ Self-piercing bolt ]

Half piercing rivet  |  SPR | SELF-PIERCING RIVET

Half piercing rivet| SPR | SELF-PIERCING RIVET
[ Features ]
By making a hole in the thicker workpiece in advance,positioning is enabled using the hole. The rivet can fasten thicker workpieces than standard self-piercing rivets.
[ Uses ]
Storerooms, scaffold planks, shutters, storm doors, building components
[ Half piercing rivet ]

Low-profile fastening (thin round curl) |  SPR | SELF-PIERCING RIVET

Low-profile fastening (thin round curl)| SPR | SELF-PIERCING RIVET
[ Features ]
The buck-tail has a smooth contour and it does not catch other materials.
[ Uses ]
Shutter rails (sliding part) and signboards
[ Low-profile fastening (thin round curl) ]

Rivet for plywood/plaster  |  SPR | SELF-PIERCING RIVET

Rivet for plywood/plaster| SPR | SELF-PIERCING RIVET
[ Features ]
It doesn't require drilling a hole in the plywood or plaster. No drilling swarf is generated and the work area is kept clean.
[ Uses ]
Containers (plywood / plated steel plate) and building components
[ Rivet for plywood/plaster ]
Application examples
SELF-PIIERCING / Application examples
Roof Self-piercing rivets requiring no work hole are used for roof trusses, which require long-term durability and strength.
SELF-PIIERCING / Application examples
Storage
Shed
Self-piercing rivets are used to assemble storage sheds, which are typically used under harsh weather conditions for long periods of time. This rivet ensures both self-piercing riveting, which eliminates the need to drill pilot holes in workpieces, and high sealing performance after fastening.
SELF-PIIERCING / Application examples
Aluminum wing Self-piercing rivets high in strength and durability are used for assembly of large workpieces (wing roof truck).
SELF-PIIERCING / Application examples
Sunroof Self-piercing rivets are used to assemble automotive sunroofs, which require high durability and strength. We can design and manufacture rivet setters (for automatically feeding rivets) for mass-production assembly, manufacture riveting jigs, and offer other services.
 
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SELF-PIIERCING RIVET CATALOG IMAGES
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【SELF-PIIERCING RIVET CONTENTS】

■ Structure of self-piercing rivet

 

■ Features

■ Fastening process

 

■ Operating precautions

■ Types of heads

 

■ Rivet type

■ Nominal diameter / Under-head shank length

 

■ Rivet installation criteria

■ Shape and symbols of standard dimensions

 

■ Material

■ Surface treatment

 

■ Specification table

■ Fastening strength measurement test

 

■ Examples of Customized Rivets