M3 Brass Male Female Hex Spacers for PCB Self Tapping Female
Hex spacers are made from brass alloy material with good physical
performance , machine threads for female threaded hole and self
tapping threads for male threads , hexagonal head with flat end
Brass male female hex spacers are used to fix and space power
circuit panle in different electronics . Hex spacers are made of
brass with good advantages compared to steel material
1 . Good electicicty conduct
2 . Not to be rusted even for many years
3 . Good resistant wear
4 . Good ductility
5 . Longer service
Hex spacers are designed with full machine threads or self tapping
threads as well for more options and end point to be sharp etc .
Generally , threads for hex spacers are M3 based on machine or
tapping threads , the length for hexagonal body or threaded shaft
can be adjusted according to final designs .
|Female threads d1|| M3 machine|
|Male threads d|| M3 tapping|
|Hex cross width S|| 5.5|
|Hex length h2|| 5.0|
|Thread length h1|| 6.0||Material|| Brass|
|Female depth h|| 3.0||Code|| H62|
|End point|| Flat|
|Hardness|| 120 HV|
|Tolerance|| +/- 0.05|
|Chamfer|| 0.5 x 45°|
There are several different packings for your option , we accept
custom packing as well .
1 . In bulk with 5 kgs each bag and 4 bags each carton .
2 . 100 pcs each small bag and 100 bags each carton
Hex spacers can be made in more materials llike carbon steel ,
stainless steel , copper and aluminum etc for various applications
Q What is your production capacity ?
A. We are able to finish up to 2000 tons raw material every year ,
generally , one full 20 feet container ( about 20 tons) can be done
in 20- 25 days .
Q.How long I can get samples for approval before placing order ?
A. Just in one week for new samples that need to be done in new
tools , and we can deliver samples within 24 hours for exsiting
samples once received your request .
Q.What are your popular payement menthods ?
A. T/T is our prior choose for all , of course , we are also accept
L/C , Westunion , paypal .
Q. What products you produce ?
A. We are proudce different hardware spare parts , stamping part ,
plastic injeciton molding parts and fasteners like screws , bolt ,
nuts , pins , rivets and spacers washers etc.