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M2.5 x 4mm Flat Socket Set Screws 12.9 Carbon Steel Black DIN913

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N° de pièce HFSM2504G rohs Évaluation:

matériau 12.9 Grade Steel
Date d'expédition 2026-11-20
Filetage M2.5
Longueur 4 mm
Prix unitaire USD$ 0.013 /pcs
Poids unitaire 0.106 g
Quantité pcs
Montant USD$ Total_Amount USD$
Montant USD$ Total_Amount USD$
  
Informations sur l'article

Why Choose HFSM2504G?

HFSM2504G is a M2.5 head Socket drive screw with 4 mm length, featuring a 12.9 Grade Steel finish. Compared to alternative finishes in the same specification such as HFSM2504S (SUS304 Stainless Steel), HFSM2504B (Black Steel), the 12.9 Grade Steel of HFSM2504G offers high tensile strength for mechanical and structural applications where corrosion resistance is not the primary concern, often used in machinery, automotive chassis, and load-bearing assemblies. The head design ensures optimal load distribution across the mating surface, while the Socket drive allows efficient torque transmission during installation. Each HFSM2504G screw is manufactured to industry standards, RoHS compliant, and supplied with material test reports (MTR) for full quality traceability.

M2.5 x 4mm Flat Socket Set Screws 12.9 Carbon Steel Black DIN913
HFSM2504G Cette dimension de pièce sera la même que celle indiquée sur le dessin ci-dessous, la tolérance de longueur sera ±0.5 .
C'est avec Socket emplacement, M2.5 Filetage et 4 mm Longueur .
matériau 12.9 Grade Steel, La finition est RoHS Black qui a une bonne fonction d'anti-corrosion .
Sur le site Web, vous pouvez choisir d'utiliser votre compte de transporteur pour lequel les frais de port sont gratuits, ou vous pouvez utiliser notre compte DHL/UPS pour l'expédition qui entraînera des frais d'expédition indiqués.
Conditions de paiement : Paiement anticipé, sur le site Web, vous pouvez choisir de payer via paypal ou par virement bancaire. Lors du virement bancaire, vous pouvez nous envoyer votre bordereau bancaire via le processus de commande ou l'envoyer à notre email : [email protected]. Une fois le paiement effectué, nous procéderons rapidement à la production et vous tiendrons informé par email.
ACHETER HFSM2504G - M2.5 x 4mm Flat Socket Set Screws 12.9 - 12.9 Grade Steel for Precision Instruments | Superneer aujourd'hui, un produit de haute qualité et le meilleur service seront fournis par Superneer. Chaque commande sera expédiée à temps.
Different Finish :
M2.5 x 4 mm
M2.5 x 4 mm
HFSM2504S
SUS304 Stainless Steel
M2.5 x 4 mm
M2.5 x 4 mm
HFSM2504B
Black Steel
M2.5 x 4 mm
M2.5 x 4 mm
HFSM2504G
12.9 Grade Steel
Schéma de l'article
M2.5 x 4mm Flat Socket Set Screws 12.9 Carbon Steel Black DIN913
HFSM2504G Vis 1
HFSM2504G Vis 2
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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.

Questions fréquemment posées sur HFSM2504G

What is HFSM2504G screw?

HFSM2504G is a M2.5 head Socket drive screw made of 12.9 Grade 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 HFSM2504G?

The HFSM2504G screw features thread size M2.5, length of 4 mm, head type (head diameter N/A mm), drive type Socket (drive size N/A), and is made of 12.9 Grade Steel.

What material is the HFSM2504G screw made of?

The HFSM2504G screw is made of 12.9 Grade Steel. Superneer provides material test reports (MTR) and RoHS compliance certificates for all products. 12.9 Grade Steel offers excellent corrosion resistance and mechanical strength.

What is the thread size of HFSM2504G?

The HFSM2504G screw has a M2.5 thread. This is a metric thread with M2.5 specification, commonly used in international applications following ISO standards.

What are HFSM2504G screws used for?

HFSM2504G head Socket 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 HFSM2504G?

The minimum order quantity (MOQ) for HFSM2504G is 10,000 pieces. The unit price is $0.013 USD for MOQ quantity. Larger quantities receive discounted pricing. Contact [email protected] for custom quotes.

What is the lead time and shipping for HFSM2504G?

The lead time for HFSM2504G 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 M2.5 thread?

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

What head type does HFSM2504G use and why?

The HFSM2504G 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 HFSM2504G (M2.5, 4 mm), ensure your application requires this specific size.

What is the difference between HFSM2504G and similar parts?

HFSM2504G uses 12.9 Grade Steel finish, while alternative variants in the same thread/length specification include HFSM2504S (SUS304 Stainless Steel), HFSM2504B (Black Steel). The 12.9 Grade Steel of HFSM2504G is specifically selected because it offers high tensile strength for mechanical and structural applications where corrosion resistance is not the primary concern, often used in machinery, automotive chassis, and load-bearing assemblies. This distinction makes HFSM2504G the preferred choice when these properties align with your application requirements.

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