Home Machine Screws pan head screw Phillips Pan Head Screw M3 x 4 mm Pan Head Phillips Machine Screw Steel Black DIN 7985

M3 x 4 mm Pan Head Phillips Machine Screw Steel Black DIN 7985

Screw
Screw
Part No. MPPM304B rohs Rating:

material Black Zinc Plated Steel
Ship Date 2026-11-20
Head Pan Head
drive phillips   PH No.1
Head Diameter 5.7-6.0 mm
Head Height 2.28-2.52 mm
Thread M3
Length 4 mm
Unit Price USD$ 0.014 /pcs
Unit Weight 0.620 g
Quantity pcs
Amount USD$ Total Amount USD$
Amount USD$ Total Amount USD$
  
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Item Information

Why Choose MPPM304B?

MPPM304B is a M3 Pan Head head Phillips drive screw with 4 mm length, featuring a Black Zinc Plated Steel finish. Compared to alternative finishes in the same specification such as MPPM304S (SUS304 Stainless Steel), MPPM304Z (Blue Zinc Plated Steel), the Black Zinc Plated Steel of MPPM304B offers a black decorative finish combined with good corrosion resistance, ideal for consumer electronics, automotive interiors, and applications where both appearance and rust prevention matter. The Pan Head head design ensures optimal load distribution across the mating surface, while the Phillips drive allows efficient torque transmission during installation. Each MPPM304B screw is manufactured to industry standards, RoHS compliant, and supplied with material test reports (MTR) for full quality traceability.

M3 x 4 mm Pan Head Phillips Machine Screw Steel Black DIN 7985
MPPM304B This part demension will be same as the drawing indicate below, length tolerance will be ±0.5 .
It is Pan Head with Phillips drive, M3 Thread and 4 mm Length .
material Black Zinc Plated Steel, Finsh is Rohs Black which has good function of anti-corrosion .
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BUY 4 m3 screw - black pan head screws phi drive screws today,high quality product and best service will be provided by superneer.Each order will be made shippment on time.
Different Finish :
M3 x 4 mm
M3 x 4 mm
MPPM304S
SUS304 Stainless Steel
M3 x 4 mm
M3 x 4 mm
MPPM304Z
Blue Zinc Plated Steel
M3 x 4 mm
M3 x 4 mm
MPPM304B
Black Zinc Plated Steel
Item Drawing
M3 x 4 mm Pan Head Phillips Machine Screw Steel Black DIN 7985
MPPM304B Screw 1
MPPM304B Screw 2
MPPM304B Screw 3
MPPM304B Screw 4
MPPM304B Screw 5
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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 MPPM304B

What is MPPM304B screw?

MPPM304B is a M3 Pan Head head Phillips drive screw made of Black Zinc Plated Steel, manufactured by Superneer Limited. It has a length of 4 mm and is commonly used in electronics, watches, precision instruments, and 3D printers.

What are the specifications of MPPM304B?

The MPPM304B screw features thread size M3, length of 4 mm, head type Pan Head (head diameter 5.7-6.0 mm), drive type Phillips (drive size PH No.1), and is made of Black Zinc Plated Steel.

What material is the MPPM304B screw made of?

The MPPM304B screw is made of Black Zinc Plated Steel. Superneer provides material test reports (MTR) and RoHS compliance certificates for all products. Black Zinc Plated Steel offers excellent corrosion resistance and mechanical strength.

What is the thread size of MPPM304B?

The MPPM304B screw has a M3 thread. This is a metric thread with M3 specification, commonly used in international applications following ISO standards.

What are MPPM304B screws used for?

MPPM304B Pan Head head Phillips 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 Pan Head head aesthetics is required.

What is the MOQ and price for MPPM304B?

The minimum order quantity (MOQ) for MPPM304B is 10,000 pieces. The unit price is $0.014 USD for MOQ quantity. Larger quantities receive discounted pricing. Contact [email protected] for custom quotes.

What is the lead time and shipping for MPPM304B?

The lead time for MPPM304B 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 MPPM304B use and why?

The MPPM304B uses a Pan Head head type. Pan Head 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 MPPM304B (M3, 4 mm), ensure your application requires this specific size.

What is the difference between MPPM304B and similar parts?

MPPM304B uses Black Zinc Plated Steel finish, while alternative variants in the same thread/length specification include MPPM304S (SUS304 Stainless Steel), MPPM304Z (Blue Zinc Plated Steel). The Black Zinc Plated Steel of MPPM304B is specifically selected because it offers a black decorative finish combined with good corrosion resistance, ideal for consumer electronics, automotive interiors, and applications where both appearance and rust prevention matter. This distinction makes MPPM304B the preferred choice when these properties align with your application requirements.

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