Home Machine Screws Pan Head Screw Phillips Pan Head Screw 4-40 x 1/2" Pan Head Phillips Machine Screw SUS304 Stainless Steel ANSI/ASME B18.6.3

4-40 x 1/2" Pan Head Phillips Machine Screw SUS304 Stainless Steel ANSI/ASME B18.6.3

screw pic
screw pic
Part No. MPP0408S rohs Rating:

Material SUS304 Stainless Steel
Ship Date 2026-11-03
Head Pan Head
Drive Phillips   PH No.1
Head Diameter 0.205-0.219" inch
Head Height 0.070-0.080" inch
Thread 4-40
Length 1/2 inch
Unit Price USD$ 0.027 /pcs
Unit Weight 0.766 g
Quantity pcs
Amount USD$ Total Amount USD$
Amount USD$ Total Amount USD$
  
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Item Information
4-40 x 1/2" Pan Head Phillips Machine Screw SUS304 Stainless Steel ANSI/ASME B18.6.3
This part demension will be same as the drawing indicate below, length tolerance will be ±0.5 .
It is Pan Head with Phillips drive, 4-40 Thread and 1/2 inch Length .
Material SUS304 Stainless Steel, Finsh is Rohs Chromate which has good function of anti-corrosion .
On website, you can choose use your shipping account which shippcost is 0, or you can use our DHL/UPS account to ship which will have ship cost indicate.
Payment terms: Payment advance, On website, you can choose pay via paypal or pay via bank transfer. when bank transfer , you can send your bank slip to us via order process or send it to our email:sales@superneer.com. when payment made, We will soon make production and update process for you via email.
Buy 4-40 1/2 Phillips Pan Head Stainless Steel Screw today,high quality product and best service will be provided by superneer.Each order will be made shippment on time.
Different Finish :
4-40 x 1/2 inch
4-40 x 1/2 inch
MPP0408S
SUS304 Stainless Steel
4-40 x 1/2 inch
4-40 x 1/2 inch
MPP0408Z
Blue Zinc Plated Steel
4-40 x 1/2 inch
4-40 x 1/2 inch
MPP0408B
Black Zinc Plated Steel
Item Drawing
4-40 x 1/2" Pan Head Phillips Machine Screw SUS304 Stainless Steel ANSI/ASME B18.6.3
4-40 x 1/2" Pan Head Phillips Machine Screw SUS304 Stainless Steel ANSI/ASME B18.6.3
4-40 x 1/2" Pan Head Phillips Machine Screw SUS304 Stainless Steel ANSI/ASME B18.6.3
4-40 x 1/2" Pan Head Phillips Machine Screw SUS304 Stainless Steel ANSI/ASME B18.6.3
4-40 x 1/2" Pan Head Phillips Machine Screw SUS304 Stainless Steel ANSI/ASME B18.6.3
4-40 x 1/2" Pan Head Phillips Machine Screw SUS304 Stainless Steel ANSI/ASME B18.6.3
4-40 x 1/2" Pan Head Phillips Machine Screw SUS304 Stainless Steel ANSI/ASME B18.6.3
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M2.5 x 12 screw M2.5 x 12 mm Pan Head Torx Machine Screw Steel Blue Zinc Plated
M3 x 6 screw M3 x 6 mm Pan Head Torx Machine Screw Steel Blue Zinc Plated ISO 14583
undercut screw M3 x 6 mm Flat Head Undercut Slotted Machine Screw SUS304 Stainless Steel
M3 x 8 pan torx screw M3 x 8 mm Pan Head Torx Machine Screw Steel Black ISO 14583
M3 x 10 pan torx screw M3 x 10 mm Pan Head Torx Machine Screw Steel Black ISO 14583
M3 x 6 screw M3 x 6 mm Flat Head 82° Torx Machine Screw Steel Black
M3 x 5 mm flat screw M3 x 5 mm Flat Head 120° Phillips Machine Screw Steel Black
2-56 x 13/32 screw 2-56 x 13/32" Standoff Screw SUS303 Stainless Steel Hex Male Female Spacers
M3 × 6mm screw M3 × 6mm Indented Hex Washer Serrattion Phillips Thread Forming Screws for Metal Steel Black
M2.5 x 6mm screw M2.5 x 6mm Socket Cup Point Set Screws Steel Black DIN916
M2 x 2.5mm screw M2 x 2.5mm Flat Head Torx Machine Screw SUS304 Stainless Steel
M3 x 8mm screw M3 x 8mm Thumb Screw Knurled Head (Head Diameter 8mm,Head Height 8mm) SUS304 Stainless Steel
M3 X 3mm screw M3 X 3mm 12.9 Grade Steel Black Flat Socket Screw
M4 x 10mm screw M4 x 10mm Socket Set Screw Cone Point SUS304 Stainless Steel DIN914 Nylon Patch
M3 x 4mm screw M3 x 4mm Torx Flat Head Machine Screw Carbon Steel Black Oxide
standoff 2-56 x 13/32" Standoff Screw with 7/32" Outer Thread Length SUS303 Stainless Steel Hex Male Female Spacers
self sealing screw M2 x 8 mm Self Sealing Screw Pan Torx Head SUS304 Stainless Steel Waterproof Screws
SEMS Screw M3 x 10 mm Button Head Socket SEMS Screw with Internal Tooth Washer Steel Black Oxide
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 MPP0408S

What is MPP0408S screw?

MPP0408S is a 4-40 Pan Head head Phillips drive screw made of SUS304 Stainless Steel, manufactured by Superneer Limited. It has a length of 1/2 inches and is commonly used in electronics, watches, precision instruments, and 3D printers.

What are the specifications of MPP0408S?

The MPP0408S screw features thread size 4-40, length of 1/2 inches, head type Pan Head (head diameter 0.205-0.219" mm), drive type Phillips (drive size PH No.1), and is made of SUS304 Stainless Steel.

What material is the MPP0408S screw made of?

The MPP0408S screw is made of SUS304 Stainless Steel. Superneer provides material test reports (MTR) and RoHS compliance certificates for all products. SUS304 Stainless Steel offers excellent corrosion resistance and mechanical strength.

What is the thread size of MPP0408S?

The MPP0408S screw has a 4-40 thread. This is a UNC (Unified National Coarse) thread with 4-40 specification, widely used in North American applications.

What are MPP0408S screws used for?

MPP0408S 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 MPP0408S?

The minimum order quantity (MOQ) for MPP0408S is 10,000 pieces. The unit price is $0.027 USD for MOQ quantity. Larger quantities receive discounted pricing. Contact sales@superneer.com for custom quotes.

What is the lead time and shipping for MPP0408S?

The lead time for MPP0408S 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 metric equivalent of 4-40 thread?

The 4-40 thread is approximately equivalent to M2.5 to M3 (approx). When substituting inch screws with metric screws, always verify the actual diameter and pitch compatibility.

What head type does MPP0408S use and why?

The MPP0408S 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 MPP0408S (4-40, 1/2 inches), ensure your application requires this specific size.

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