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Brass Hex Sacer Screw Bolt M3 Male Female Metric Connection Fastener

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Brass Hex Sacer Screw Bolt M3 Male Female Metric Connection Fastener

Brass Hex Sacer Screw Bolt M3 Male Female Metric Connection Fastener
Brass Hex Sacer Screw Bolt M3 Male Female Metric Connection Fastener

Large Image :  Brass Hex Sacer Screw Bolt M3 Male Female Metric Connection Fastener

Product Details:
Place of Origin: China
Brand Name: VDL
Certification: ISO 9001
Model Number: SC2019009
Payment & Shipping Terms:
Minimum Order Quantity: 100 pcs
Price: USD 0.05 - 0.5 / Pcs
Packaging Details: 200 pcs each bag , 10 bags each carton .
Delivery Time: 25 days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 5000 000 pcs per month
Detailed Product Description
Material: Brass Thread: M3
Male Length: 6 Female Length: 10
Hex Width: 5.5 Hole: M3
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M3 Brass Hex Sacer Screw Bolt Male Female Metric Connection Fastener

 

Spacer screws are also named standoff or spacer bolt that has a two threads designs but are same specification as both threads must to be jointed each other . outer threads are placed under hexagonal body , the thread length of outer thread must to be shorter than the depth of inner thread for completely inserted into . 

 

As conduction requirement , spacer screw is popularly made from brass material . and for some applications , the surface of spacer screw is coated by nickel finish . 

 

Specific dimensions

 

Dimensions for spacer screws can be customized according to application , most specification is M3 , M4 and M5 .

 

Thread  
Hex length  
Hex width  
Thread length  
Hole depth  
Pitch  

 

 

Mechanical Properties

 

Hardness ( HV ) 150 Yield Strength ( Mpa ) 250 Elongation ( % ) 15
Tensile Strength ( Mpa ) 385 Torque 5 Reduction Area ( % ) 20

 

Features

 

Compared to carbon steel material , brass spacer screws with more advantages 

 

1. Good electricity conduct

 

2 . Resistant wear

 

3 . Good ductility

 

4 . Corrosion resistance

 

5 . Precise dimensions 

 

About finish ( coating )

 

Normally , brass spacer screw should be applied a film of coating nickel after finished basic profile , nickel finish helps surface of screws to become more smooth and increase service time on corrosion resistance and improve hardness . Of course , for brass sapcer screws without nickel finish that not make a effect on use .

 

About customization

 

Spacer screws are customized for dimension , material , finish and basic profile . eg , we can provide carbon steel ,stainless steel , copper , aluminum materials etc . 

 

About lead time

 

For small order , we can ship goods out in 5 days , final delivery has to be subjected to material , finish and quantity of order .

 

About packing

 

Mostly , spacer screws are packed 100 pcs each bag and 50 bags each carton . carton dimension is 20 x 25 x 15 cm , for big quantity , there is a standard pallet for easy carry , Final packing data should be subject to specific dimensions of set screw and packing types . Besides ,we accept custom packing for your special requirements .

 

 

Contact Details
VEDALI HARDWARE CO., LTD

Contact Person: MR.LIN

Tel: +8613556778272

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