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M6 x 20mm Round Head Slotted Machine Screw Steel Blue Zinc Plated

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N° de pièce MRLM620Z rohs Évaluation:

matériau Acier galvanisé bleu
Date d'expédition 2026-11-20
Tête Tête ronde
emplacement Fente   1.5-1.75mm width
Diamètre de tête 9.8-10.5 mm
Hauteur de tête 3.8-4.2 mm
Filetage M6
Longueur 20 mm
Prix unitaire USD$ 0.105 /pcs
Poids unitaire 5.011 g
Quantité pcs
Montant USD$ Total_Amount USD$
Montant USD$ Total_Amount USD$
  
Informations sur l'article

Why Choose MRLM620Z?

MRLM620Z is a M6 Round Head head Slot drive screw with 20 mm length, featuring a Blue Zinc Plated Steel finish. Compared to alternative finishes in the same specification such as MRLM620S (SUS304 Stainless Steel), MRLM620B (Black Zinc Plated Steel), the Blue Zinc Plated Steel of MRLM620Z offers moderate corrosion resistance with a distinctive blue iridescent appearance, commonly used in automotive assembly, machinery, and general industrial fastening. The Round Head head design ensures optimal load distribution across the mating surface, while the Slot drive allows efficient torque transmission during installation. Each MRLM620Z screw is manufactured to industry standards, RoHS compliant, and supplied with material test reports (MTR) for full quality traceability.

M6 x 20mm Round Head Slotted Machine Screw Steel Blue Zinc Plated
MRLM620Z Cette dimension de pièce sera la même que celle indiquée sur le dessin ci-dessous, la tolérance de longueur sera ±0.5 .
C'est Round Head avec Slot emplacement, M6 Filetage et 20 mm Longueur .
matériau Blue Zinc Plated Steel, La finition est RoHS Blue Zinc 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 MRLM620Z - M6 x 20mm Round Head Slotted Machine Screw - Blue Zinc Steel for Precision Assembly | Superneer aujourd'hui, un produit de haute qualité et le meilleur service seront fournis par Superneer. Chaque commande sera expédiée à temps.
Different Finish :
M6 x 20 mm
M6 x 20 mm
MRLM620S
SUS304 Stainless Steel
M6 x 20 mm
M6 x 20 mm
MRLM620Z
Blue Zinc Plated Steel
M6 x 20 mm
M6 x 20 mm
MRLM620B
Black Zinc Plated Steel
M6 x 20mm Round Head Slotted Machine Screw Steel Blue Zinc Plated
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 MRLM620Z

What is MRLM620Z screw?

MRLM620Z is a M6 Round Head head Slot drive screw made of Blue Zinc Plated Steel, manufactured by Superneer Limited. It has a length of 20 mm and is commonly used in electronics, watches, precision instruments, and 3D printers.

What are the specifications of MRLM620Z?

The MRLM620Z screw features thread size M6, length of 20 mm, head type Round Head (head diameter 9.8-10.5 mm), drive type Slot (drive size 1.5-1.75mm width), and is made of Blue Zinc Plated Steel.

What material is the MRLM620Z screw made of?

The MRLM620Z 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 MRLM620Z?

The MRLM620Z screw has a M6 thread. This is a metric thread with M6 specification, commonly used in international applications following ISO standards.

What are MRLM620Z screws used for?

MRLM620Z Round Head head Slot 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 Round Head head aesthetics is required.

What is the MOQ and price for MRLM620Z?

The minimum order quantity (MOQ) for MRLM620Z is 10,000 pieces. The unit price is $0.105 USD for MOQ quantity. Larger quantities receive discounted pricing. Contact [email protected] for custom quotes.

What is the lead time and shipping for MRLM620Z?

The lead time for MRLM620Z 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 M6 thread?

The M6 thread is approximately equivalent to 1/4"-20. When substituting metric screws with inch screws, always verify the actual diameter and pitch compatibility.

What head type does MRLM620Z use and why?

The MRLM620Z uses a Round Head head type. Round 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 MRLM620Z (M6, 20 mm), ensure your application requires this specific size.

What is the difference between MRLM620Z and similar parts?

MRLM620Z uses Blue Zinc Plated Steel finish, while alternative variants in the same thread/length specification include MRLM620S (SUS304 Stainless Steel), MRLM620B (Black Zinc Plated Steel). The Blue Zinc Plated Steel of MRLM620Z 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 MRLM620Z the preferred choice when these properties align with your application requirements.

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