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4X10 Close End Black Aluminum Blind Rivets Pull Through Mandrel DIN 7337

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4X10 Close End Black Aluminum Blind Rivets Pull Through Mandrel DIN 7337

China 4X10 Close End Black Aluminum Blind Rivets Pull Through Mandrel DIN 7337 supplier
4X10 Close End Black Aluminum Blind Rivets Pull Through Mandrel DIN 7337 supplier 4X10 Close End Black Aluminum Blind Rivets Pull Through Mandrel DIN 7337 supplier 4X10 Close End Black Aluminum Blind Rivets Pull Through Mandrel DIN 7337 supplier 4X10 Close End Black Aluminum Blind Rivets Pull Through Mandrel DIN 7337 supplier

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Product Details:

Place of Origin: China
Brand Name: VDL
Certification: ISO 9001
Model Number: AR1005

Payment & Shipping Terms:

Minimum Order Quantity: Negotiation
Price: Negotiation
Packaging Details: 1000 pcs each bag , 10 bags to a carton with dimension 20 X 22 X 25 cm , 500 cartons to a 20 ft container
Delivery Time: 30 days
Payment Terms: L/C, T/T, Western Union , Paypal
Supply Ability: 1000 , 000 pcs per month
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Detailed Product Description
Material: Aluminum Property Class: 5052
Hardness: HV110 Finish: NA
Color: Silver / Black Diameter: 4
Body Length: 10 Head: Round

 

4X10 Close End Black Aluminum Blind Rivets Pull Through Mandrel DIN 7337

 

 

Aluminum blind rivet with a round head close end ,it consists of a rivet body and a mandrel ,blind rivet can be inserted and installed completely into a joint from one side , put blind rivet into a drilled hole and pull the head of the mandrel into rivet body and then the rivet body will be expanded and flared against reverse side . when the head of the mandrel reaches the face of the blind side , the mandrel snaps at break point that was formed under a cross action of the pulling force and predetermined force .

 

 

Material

 

Alumiunm Head body and steeel mandrel shaft .

 

 

Specifications

 

Aluminum blind rivet specification generally from 2.4 to 6.4 , specifics as following

 

 

4X10 Close End Black Aluminum Blind Rivets Pull Through Mandrel DIN 7337

 

Size Rivet Body mandrel Blind
d   dk     dm p b
max min max min max max min max
2.4 2.48 2.25 5 4.2 1 1.5 25 lmax +3.5
3 3.08 2.85 6.3 5.4 1.3 2.15 25 lmax +3.5
3.2 3.28 3.05 6.7 5.8 1.3 2.15 25 lmax +4
4 4.08 3.85 8.4 6.9 1.7 2.8 27 lmax +4
4.8 4.88 4.54 10.5 8.7 2.1 3.5 27 lmax +4.5
5 5.08 4.85 10.5 8.7 2.1 3.5 27 lmax +4.5
6 6.08 5.85 12.6 10.8 2.5 3.4 27 lmax +5
6.4 6.48 6.25 13.4 11.6 2.7 4 27 lmax +5

 

 

 

Installing a blind rivet , there is a important factor “grip range ” to be confirmed that is the total thickness of material to be jointed

 

Rivet length lb nom.= min. max. Recommended grip ranges a
6 7 0.5 to 3.5 0.5 to 3.0 1.0 to 3.0
8 9 3.5 to 5.5 3.0 to 5.0 3.0 to 5.0 2.5 to 4.0
10 11 5.0 to 6.5 5.0 to 6.5 4.0 to 6.0 3.0 to 4.0 3.0 to 4.0
12 13 5.5 to 9.5 6.5 to 8.0 6.5 to 9.0 6.0 to 8.0 4.0 to 6.0 4.0 to 6.0
16 17 8.0 to 12 9.0 to 12 8.0 to 11 6.0 to 10. 6.0 to 10.
20 21 12 to 16 12 to 16 11 to 15 10.0 to 14.0 10.0 to 14.0
25 26 15 to 19.5 14.0 to 19.0 14.0 to 19.0
30 31 16 to 25 19.5 to 25.0 19.0 to 24.0 19.0 to 24.0

 

 

 

Blind rivets generally manufactured in full aluminum material , besides , stainless steel , carbon steel and copper or brass can be used . and sometimes mixture of materials are taken eg , aluminum head with steel mandrel .

 

Stainless steel : SUS 201 , SUS303 , SUS 304 ,SUS 316 , SUS 416 ,SUS 430 and SUS 420
Carbon steel : 1008 , 1010 , 1018 , 1022 , 1035 , 1045 , SCM 435 and 40CRO
Aluminum : 2024 , 6061 and 7075
Brass : CuZn35 , CuZn37 , CuZn40 , CuZn37Pb1 and CuZn39Pb1

 

 

 

Normally, aluminum blind rivets are not plated as itself with corrosion resistance , but other materials like steel should be plated .

 

Finish Description
Zinc Various color can be choosed and perfect on anti-corrosion
Nickel Make the surface of the screws more bright and hardened and the performance of screws will be improved
Polish Improving the brightness of surface but is inferior is not as zinc in anti-corrosion
Tin Perfect to be anti-rust , and widely used to components
Brass It is usually used with Nickel for more good anti-corrrosion.
Paint Its powder paint with colors to prevent surface from rust.

 

 

Applications

 

Blind rivets are generally used to various fields like aerospace ,airplane ,vehicle and building ,electric appliances ,furniture etc .

 

 

Installation

 

1 , Drill suitable holes for blind rivets

 

2 , Put blind rivet into riveting gun for being ready to install 

 

3 , Start riveting gun and let it make blind rivet expanded and stuffed hole

 

4 , Install rivet into work pieces .

 

 

Contact Details
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Contact Person: MR.LIN

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