الرئيسية فاصل فاصل دائري ذكر-أنثى Diameter 4.5mm M3 x 19mm Round Spacers Brass Male Female Standoffs Screws

M3 x 19mm Round Spacers Brass Male Female Standoffs Screws

برغي
برغي
رقم القطعة OR45MFM319B rohs التقييم:

مادة نحاس أصفر
تاريخ الشحن 2026-11-20
خيط M3
طول 19 mm
سعر الوحدة USD$ 0.140 /قطعة
وزن الوحدة 2.283 جم
الكمية قطعة
Amount USD$ المبلغ الإجمالي USD$
Amount USD$ المبلغ الإجمالي USD$
  
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معلومات القطعة

Why Choose OR45MFM319B?

OR45MFM319B is a M3 head drive screw with 19 mm length, featuring a Brass finish. Compared to alternative finishes in the same specification such as OR45MFM319S (SUS303 Stainless Steel), OR45MFM319Z (Steel Blue Zinc Plated), the Brass of OR45MFM319B offers excellent electrical and thermal conductivity, natural corrosion resistance, non-sparking properties, and a decorative golden appearance, ideal for electrical components, instruments, and decorative hardware. The head design ensures optimal load distribution across the mating surface, while the drive allows efficient torque transmission during installation. Each OR45MFM319B screw is manufactured to industry standards, RoHS compliant, and supplied with material test reports (MTR) for full quality traceability.

M3 x 19mm Round Spacers Brass Male Female Standoffs Screws
OR45MFM319B ستكون أبعاد هذه القطعة مطابقة للرسم الموضح أدناه، وسيكون التسامح في الطول ±0.5 .
إنه مع نوع الفتحة, M3 خيط و 19 mm طول .
مادة Brass, اللمسة النهائية RoHS لديه وظيفة جيدة مضادة للتآكل.
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شراء OR45MFM319B - M3 x 19mm Round Spacers Male Female Standoffs Screws - Brass for PCB Spacing | Superneer Detail_buy_today_des
Different Finish :
M3 x 19 mm
M3 x 19 mm
OR45MFM319B
Brass
M3 x 19 mm
M3 x 19 mm
OR45MFM319S
SUS303 Stainless Steel
M3 x 19 mm
M3 x 19 mm
OR45MFM319Z
Steel Blue Zinc Plated
رسم القطعة
M3 x 19mm Round Spacers Brass Male Female Standoffs Screws
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Payment & Trasportation 5-10 days

Payment Method: T/T & Paypal and other payment method

Shipment Method: Air Express , Air Freight, Sea Shippment

How to Order

1. Order online directly, made payment via Paypal or bank transfer.

2. Superneer arrange production according to drawing,all demensions are within drawing specification.

3. Parts ready, ship to customer.

Frequently_Asked_Questions_about OR45MFM319B

What is OR45MFM319B screw?

OR45MFM319B is a M3 head drive screw made of Brass, manufactured by Superneer Limited. It has a length of 19 mm and is commonly used in electronics, watches, precision instruments, and 3D printers.

What are the specifications of OR45MFM319B?

The OR45MFM319B screw features thread size M3, length of 19 mm, head type (head diameter N/A mm), drive type (drive size N/A), and is made of Brass.

What material is the OR45MFM319B screw made of?

The OR45MFM319B screw is made of Brass. Superneer provides material test reports (MTR) and RoHS compliance certificates for all products. Brass offers excellent corrosion resistance and mechanical strength.

What is the thread size of OR45MFM319B?

The OR45MFM319B screw has a M3 thread. This is a metric thread with M3 specification, commonly used in international applications following ISO standards.

What are OR45MFM319B screws used for?

OR45MFM319B head drive screws are used in electronics assembly, PCB mounting, precision instruments, watches, 3D printers, optical devices, medical equipment, and consumer products where reliable fastening with head aesthetics is required.

What is the MOQ and price for OR45MFM319B?

The minimum order quantity (MOQ) for OR45MFM319B is 10,000 pieces. The unit price is $0.140 USD for MOQ quantity. Larger quantities receive discounted pricing. Contact [email protected] for custom quotes.

What is the lead time and shipping for OR45MFM319B?

The lead time for OR45MFM319B is 15-25 days for production. Shipping to USA takes 5-15 days via sea freight, with shipping cost starting from $50 USD. Air freight is available for urgent orders. DDP and FOB terms are both available.

What is the inch equivalent of M3 thread?

The M3 thread is approximately equivalent to #6 (approx 6-32). When substituting metric screws with inch screws, always verify the actual diameter and pitch compatibility.

What head type does OR45MFM319B use and why?

The OR45MFM319B uses a head type. head provides a specific head design optimized for its intended application. This head type is selected based on the specific application requirements for load distribution, aesthetics, and accessibility.

How to choose the right screw size for my application?

To choose the right screw: 1) Determine the required thread size based on the tapped hole or nut; 2) Select the appropriate length based on the material thickness; 3) Choose the head type based on clearance and aesthetics; 4) Select the drive type based on torque requirements; 5) Choose the material based on environmental conditions. For OR45MFM319B (M3, 19 mm), ensure your application requires this specific size.

What is the difference between OR45MFM319B and similar parts?

OR45MFM319B uses Brass finish, while alternative variants in the same thread/length specification include OR45MFM319S (SUS303 Stainless Steel), OR45MFM319Z (Steel Blue Zinc Plated). The Brass of OR45MFM319B is specifically selected because it offers excellent electrical and thermal conductivity, natural corrosion resistance, non-sparking properties, and a decorative golden appearance, ideal for electrical components, instruments, and decorative hardware. This distinction makes OR45MFM319B the preferred choice when these properties align with your application requirements.

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