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Aluminum Alloy Tri-fold Exploding Pop Rivets

Aluminum Tri Fold Pop Rivets
Aluminum Tri Fold Pop Rivets
Aluminum Tri Fold Pop Rivets
Aluminum Tri Fold Pop Rivets
Aluminum Tri Fold Pop Rivets
Aluminum Tri Fold Pop Rivets

Aluminum Alloy Tri-fold Exploding Pop Rivets

Borie Fasteners is a professional bulbing type blind rivets manufacturer and supplier, we are committed to providing clients with superior fastening solutions. bulbing type blind rivets customized available in material, length, diameter, surface treatment.

  • Standard:

    Tri Folding Rivets
  • Diameter:

    4.0mm/4.8mm/6.4mm
  • Head Type:

    Dome Head/Large Flange
  • Material:

    Aluminum/Stainless Steel
  • Certificate:

    ISO9001/IATF16949
  • Finish:

    zinc plated/painted
  • Factory:

    We are a factory with 19 years of R&D experience
  • MOQ:

    50000pcs

What is a Tri-Fold rivet?

Tri-Fold rivet is an all-aluminium slotted body rivet which makes it suitable for lightweight applications, form three large folding legs, which are distributed over a larger area, dispersing the load on the riveting surface.

Tri-Fold rivets are also known as Bulbex®, Tri-Folding, and Bulb-Lite® rivets.

Tri Fold Rivets

 

Full stainless steel tri-fold blind rivet is customized according to our clients' request. Stainless steel provides high strength and good anti-corrosion. Meanwhile, not likely aluminum tri-fold rivets, the special structure make three wings not upwarp, so that the clamping force is stronger.  

 

 

Tri Fold Rivet Head Style

Dome Head Rivets

Large Flange Head Rivets

Advantages

  • Tri-fold type providing large bearing area at blind side.
  • Distribute clamp force evenly and gently onto the riveted material, suitable for soft applications.
  • Lightweight, all aluminum construction for corrosion resistance.

How Do Exploding Pop Rivets Work?

bulbing type blind rivets

 

Aluminum Dome/ Large Flange Tri Fold Blind Rivets

RIVET
DIAMETER
/mm
RIVET
LENGTH
/mm
GRIP RANGE
/mm
HEAD
DIAMETER
/mm
HEAD
HEIGHT
/mm
MANDREL
DIAMETER
/mm
MANDREL LENGTH
/mm
 HOLE SIZE
/mm
SHEAR
/N
TENSILE
/N
D1 L Tri Fold Rivets Near Me D2 k d p DRILL Tri Bulb Rivets Tri Fold Pop Rivets
+1/-0 MIN.-MAX.   ±0.2 MAX. MIN.   MIN. MIN.
3.2
+0.08
-0.15
14.0  1.0-4.0 5.8-6.4 1.2 1.80  27.00  3.3-3.5 530 N 630 N
17.0  3.0-7.0
20.0  5.0-10.0
4.0
+0.08
-0.15
14.0 1.0-3.0 7.8-8.3 1.7 2.30 27.00 4.2-4.4 600 N 700 N
16.0 1.0-5.0
18.8 1.5-7.5
20.8 1.5-9.5
25.0 2.0-13.0
20.0 1.5-9.5 11.8-12.2 1.6 2.30 27.00 4.2-4.4 600 N 700 N
4.8
+0.08
-0.15
16.0 1.0-4.0 9.7-10.3 2.0 2.80 28.00 4.9-5.1 800 N 1100 N
18.0 1.0-6.0
21.0 1.0-9.0
25.0 1.5-12.5
30.0 5.0-15.0
21.0 1.0-8.5 15.8-16.2 2.0 2.80 28.00 4.9-5.1 800 N 1100 N
25.0 1.0-12.5
6.4
+0.08
-0.15
16.0 1.0-4.0 13.7-14.3 2.7 3.8 30.00 6.5-6.7 2000 N 2600 N
20.0 1.0-8.5
23.0 1.5-10.5

 

Production Process

Step 1

Blind rivet machine---making the rivet body

Step 2

Nail making machine---making the mandrel

Step 3

Assembly machine--finish the assembly of rivet body and the mandrel

Direct Factory Rivets

 

Package

Provide OEM service.

Regular package is small box+ carton+ pallet, or bulk in carton, each carton weights 20-25kgs. 

Borie Fasteners can also provide custom packaging service, such as poly bag or plastic bag with client's logo and information. 

Tri Fold Blind Rivets

 

Application

 It is widely used in automobiles, dashboards, golf bags, plastics, gift factories. It is easy to operate, beautiful in appearance, and can be riveted on one side.

Tri Grip Rivets

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