Casa Separador Espaçador redondo macho-fêmea Diameter 4.5mm M3 x 8mm Round Spacers Brass Male Female Standoffs Screws

M3 x 8mm Round Spacers Brass Male Female Standoffs Screws

Parafuso
Parafuso
N.º da peça OR45MFM308B rohs Avaliação:

material Latão
Data de envio 2026-11-20
Rosca M3
Comprimento 8 mm
Preço unitário USD$ 0.083 /pcs
Peso unitário 0.982 g
Quantidade pcs
Montante USD$ Total_Amount USD$
Montante USD$ Total_Amount USD$
  
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Informações do item

Why Choose OR45MFM308B?

OR45MFM308B is a M3 head drive screw with 8 mm length, featuring a Brass finish. Compared to alternative finishes in the same specification such as OR45MFM308S (SUS303 Stainless Steel), OR45MFM308Z (Steel Blue Zinc Plated), the Brass of OR45MFM308B 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 OR45MFM308B screw is manufactured to industry standards, RoHS compliant, and supplied with material test reports (MTR) for full quality traceability.

M3 x 8mm Round Spacers Brass Male Female Standoffs Screws
OR45MFM308B detail_des
É com acionamento, M3 Rosca e 8 mm Comprimento .
material Brass, Acabamento é Rohs que tem boa função de anti-corrosão .
No site, você pode usar uma conta de envio gratuita ou usar nossa conta DHL/UPS com exibição de frete.
Condições de pagamento: pagamento antecipado, no site você pode pagar via PayPal ou transferência bancária. Para transferência bancária, você pode enviar os detalhes da conta durante o processo de pedido ou por e-mail: [email protected]. Após o recebimento do pagamento, avançaremos imediatamente para a fabricação e informaremos sobre o progresso por e-mail.
COMPRAR OR45MFM308B - M3 x 8mm Round Spacers Male Female Standoffs Screws - Brass for PCB Spacing | Superneer hoje, produto de alta qualidade e melhor serviço serão fornecidos pela Superneer. Cada encomenda será enviada pontualmente.
Different Finish :
M3 x 8 mm
M3 x 8 mm
OR45MFM308B
Brass
M3 x 8 mm
M3 x 8 mm
OR45MFM308S
SUS303 Stainless Steel
M3 x 8 mm
M3 x 8 mm
OR45MFM308Z
Steel Blue Zinc Plated
Desenho do item
M3 x 8mm 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.

Perguntas frequentes sobre OR45MFM308B

What is OR45MFM308B screw?

OR45MFM308B is a M3 head drive screw made of Brass, manufactured by Superneer Limited. It has a length of 8 mm and is commonly used in electronics, watches, precision instruments, and 3D printers.

What are the specifications of OR45MFM308B?

The OR45MFM308B screw features thread size M3, length of 8 mm, head type (head diameter N/A mm), drive type (drive size N/A), and is made of Brass.

What material is the OR45MFM308B screw made of?

The OR45MFM308B 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 OR45MFM308B?

The OR45MFM308B screw has a M3 thread. This is a metric thread with M3 specification, commonly used in international applications following ISO standards.

What are OR45MFM308B screws used for?

OR45MFM308B 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 OR45MFM308B?

The minimum order quantity (MOQ) for OR45MFM308B is 10,000 pieces. The unit price is $0.083 USD for MOQ quantity. Larger quantities receive discounted pricing. Contact [email protected] for custom quotes.

What is the lead time and shipping for OR45MFM308B?

The lead time for OR45MFM308B 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 OR45MFM308B use and why?

The OR45MFM308B 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 OR45MFM308B (M3, 8 mm), ensure your application requires this specific size.

What is the difference between OR45MFM308B and similar parts?

OR45MFM308B uses Brass finish, while alternative variants in the same thread/length specification include OR45MFM308S (SUS303 Stainless Steel), OR45MFM308Z (Steel Blue Zinc Plated). The Brass of OR45MFM308B 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 OR45MFM308B the preferred choice when these properties align with your application requirements.

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