Home Self Tapping Screws Pointed Tail Flat Head Flat Torx #4-24 x 3/16" Torx Flat Head Self Tapping Screws Pointed Tail Steel Blue Zinc Plated

#4-24 x 3/16" Torx Flat Head Self Tapping Screws Pointed Tail Steel Blue Zinc Plated

Screw
Screw
Part No. BPFT0403SZ rohs Rating:

material Blue Zinc Plated Steel
Ship Date 2026-11-18
Head Flat Head
drive Torx   T8
Head Diameter 0.195-0.225 inch
Head Height 0.067 inch
Thread 4-24
Length 3/16" inch
Unit Price USD$ 0.020 /pcs
Unit Weight 0.214 g
Quantity pcs
Amount USD$ Total Amount USD$
Amount USD$ Total Amount USD$
  
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Item Information

Why Choose BPFT0403SZ?

BPFT0403SZ is a 4-24 Flat Head head Torx drive screw with 3/16" inches length, featuring a Blue Zinc Plated Steel finish. Compared to alternative finishes in the same specification such as BPFT0403S (SUS304 Stainless Steel), BPFT0403SB (Black Zinc Plated Steel), the Blue Zinc Plated Steel of BPFT0403SZ offers moderate corrosion resistance with a distinctive blue iridescent appearance, commonly used in automotive assembly, machinery, and general industrial fastening. The Flat Head head design ensures optimal load distribution across the mating surface, while the Torx drive allows efficient torque transmission during installation. Each BPFT0403SZ screw is manufactured to industry standards, RoHS compliant, and supplied with material test reports (MTR) for full quality traceability.

#4-24 x 3/16" Torx Flat Head Self Tapping Screws Pointed Tail Steel Blue Zinc Plated
BPFT0403SZ This part demension will be same as the drawing indicate below, length tolerance will be ±0.5 .
It is Flat Head with Torx drive, 4-24 Thread and 3/16" inch Length .
material Blue Zinc Plated Steel, Finsh is Rohs Blue Zinc Finish which has good function of anti-corrosion .
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BUY BPFT0403SZ - #4-24 x 3/16 Torx Flat Head Self Tapping Screws Pointed Tail - Blue Zinc Steel for Metal Frame Assembly | Superneer today,high quality product and best service will be provided by superneer.Each order will be made shippment on time.
Different Finish :
4-24 x 3/16 inch
4-24 x 3/16 inch
BPFT0403S
SUS304 Stainless Steel
4-24 x 3/16" inch
4-24 x 3/16" inch
BPFT0403SZ
Blue Zinc Plated Steel
4-24 x 3/16" inch
4-24 x 3/16" inch
BPFT0403SB
Black Zinc Plated Steel
Item Drawing
#4-24 x 3/16" Torx Flat Head Self Tapping Screws Pointed Tail Steel Blue Zinc Plated
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M2.5 x 12 screw M2.5 x 12 mm Pan Head Torx Machine Screw Steel Blue Zinc Plated
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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
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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 BPFT0403SZ

What is BPFT0403SZ screw?

BPFT0403SZ is a 4-24 Flat Head head Torx drive screw made of Blue Zinc Plated Steel, manufactured by Superneer Limited. It has a length of 3/16" inches and is commonly used in electronics, watches, precision instruments, and 3D printers.

What are the specifications of BPFT0403SZ?

The BPFT0403SZ screw features thread size 4-24, length of 3/16" inches, head type Flat Head (head diameter 0.195-0.225 inches), drive type Torx (drive size T8), and is made of Blue Zinc Plated Steel.

What material is the BPFT0403SZ screw made of?

The BPFT0403SZ screw is made of Blue Zinc Plated Steel. Superneer provides material test reports (MTR) and RoHS compliance certificates for all products. Blue Zinc Plated Steel offers excellent corrosion resistance and mechanical strength.

What is the thread size of BPFT0403SZ?

The BPFT0403SZ screw has a 4-24 thread. This is a UNC (Unified National Coarse) thread with 4-24 specification, widely used in North American applications.

What are BPFT0403SZ screws used for?

BPFT0403SZ Flat Head head Torx 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 Flat Head head aesthetics is required.

What is the MOQ and price for BPFT0403SZ?

The minimum order quantity (MOQ) for BPFT0403SZ is 10,000 pieces. The unit price is $0.020 USD for MOQ quantity. Larger quantities receive discounted pricing. Contact [email protected] for custom quotes.

What is the lead time and shipping for BPFT0403SZ?

The lead time for BPFT0403SZ 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 head type does BPFT0403SZ use and why?

The BPFT0403SZ uses a Flat Head head type. Flat 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 BPFT0403SZ (4-24, 3/16" inches), ensure your application requires this specific size.

What is the difference between BPFT0403SZ and similar parts?

BPFT0403SZ uses Blue Zinc Plated Steel finish, while alternative variants in the same thread/length specification include BPFT0403S (SUS304 Stainless Steel), BPFT0403SB (Black Zinc Plated Steel). The Blue Zinc Plated Steel of BPFT0403SZ is specifically selected because it offers moderate corrosion resistance with a distinctive blue iridescent appearance, commonly used in automotive assembly, machinery, and general industrial fastening. This distinction makes BPFT0403SZ the preferred choice when these properties align with your application requirements.

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