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Brass Metric Male Female Threaded Hex Standoffs for PCB Connection M4 x 20mm

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VEDALI HARDWARE CO., LTD
City: Dongguan
Province/State: Guangdong
Country/Region: China
Tel: 86-769-82601418
Contact Person:
Mr David

Brass Metric Male Female Threaded Hex Standoffs for PCB Connection M4 x 20mm

Brand Name : VDL
Model Number : BHS0420
Certification : ISO
Place of Origin : China
MOQ : Negotiation
Price : Negotiation
Payment Terms : L/C, T/T, Western Union, Paypal
Supply Ability : 200 , 000 pcs per month
Delivery Time : 30 days
Packaging Details : 8000 pcs per carton in bulk with dimension 20 X 15 X 20 cm , 600 cartons to a 20 ft container
Material : Brass
Model : CuZn37
Finish : Nickel
Hardness : HV 120
Female Thread : M3
Male Thread : M3
Female Length : 20 mm
Hex Cross Width : 5.5 mm
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Brass Metric Male Female Threaded Hex Standoffs for PCB Connection M4 x 20mm


Brass hex spacer are also called hex standoff that is used to PC board connection , hex spacer with male threads and female threads both thread lengths are equal and same specification . Brass hex spacer is often plated nickel for improving resistant wear .


Features


1 , Electric conduction


2 , Smooth surface without burrs


3 , Harden nickel plated surface


4 , Accurate dimensions



SizeALCB
M4X205.52046

More sizes of hex spacers for your choices


SizeALCB
M3X65.5636
M3X85.5836
M3X105.51036
M3X12.75.512.736
M3X155.51536
M3X185.51836
M3X205.52036
M3X225.52236
M3X255.52536
M3X305.53036
M4X2572546

Application


Brass hex spacer is used to computer and PCB etc .


Finish


Brass Hex spacer is plated nickel with eco-friendly .


FinishNickel
StandardRoHS ( 2002/95-EC )
Thickness3 um
Colorgrey

There are more finish for brass hex spacer for other purposes .


FinishColorsThicknessCharicteristic
ZincBlue ,White ,Black ,Yellow5-107μmBright and smooth surface ,corrosion resistance
TinSilver0.13~1.27μmGood ductility ,corrosion resistance ,lower melting point ,eco-friendly ,brightness
ChromeSilver white0.25~0.5μmHarden surface ,Bright surface ,Heat resistance ,Wear resistance Corrosion resistance and eco-friendly

Material


Hex spacer is made from brass


Chemical elements


CuZnPbFePSbBiAlt
62.5balance0.080.150.010.0050.0020.5

Physical performance


Tensile strength σb (MPa)370
Yield Strength σs (MPa)160
Elongation δ5 (%)15
Reduction of area ψ (%) 66
Density g/cm3)8.5

Fusing point(℃)906
Specific heat capacity(0~100℃,KJ·kg-1K-1)0.083
Heat conductivity(W·m-1·K-1)116
Resistivity(20℃,10-6Ω·m)0.071

Our advantages


★ Cheap prices with best quality


★ Small MOQ accepted


★ Quick delivery


★ Specifications assorted


★ Various materials for vast demands


★ Skillful workers with much experience



Product Tags:

pcb spacer support

      

pcb spacers standoffs

      
China Customized Inflatable Bumper Ball Game Bubble Adult Grass CE supplier

Brass Metric Male Female Threaded Hex Standoffs for PCB Connection M4 x 20mm Images

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