Home Machine Screws Round Head Screw Slotted Round Head Bolt M6 x 12mm Round Head Slotted Machine Screw Steel Blue Zinc Plated

M6 x 12mm Round Head Slotted Machine Screw Steel Blue Zinc Plated

Screw
Screw
Part No. MRLM612Z rohs Rating:

material Blue Zinc Plated Steel
Ship Date 2026-11-18
Head Round Head
drive Slot   1.5-1.75mm width
Head Diameter 9.8-10.5 mm
Head Height 3.8-4.2 mm
Thread M6
Length 12 mm
Unit Price USD$ 0.083 /pcs
Unit Weight 3.476 g
Quantity pcs
Amount USD$ Total Amount USD$
Amount USD$ Total Amount USD$
  
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Item Information

Why Choose MRLM612Z?

MRLM612Z is a M6 Round Head head Slot drive screw with 12 mm length, featuring a Blue Zinc Plated Steel finish. Compared to alternative finishes in the same specification such as MRLM612S (SUS304 Stainless Steel), MRLM612B (Black Zinc Plated Steel), the Blue Zinc Plated Steel of MRLM612Z 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 MRLM612Z screw is manufactured to industry standards, RoHS compliant, and supplied with material test reports (MTR) for full quality traceability.

M6 x 12mm Round Head Slotted Machine Screw Steel Blue Zinc Plated
MRLM612Z This part demension will be same as the drawing indicate below, length tolerance will be ±0.5 .
It is Round Head with Slot drive, M6 Thread and 12 mm Length .
material Blue Zinc Plated Steel, Finsh is Rohs Blue Zinc which has good function of anti-corrosion .
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BUY MRLM612Z - M6 x 12mm Round Head Slotted Machine Screw - Blue Zinc Steel for Precision Assembly | Superneer today,high quality product and best service will be provided by superneer.Each order will be made shippment on time.
Different Finish :
M6 x 12 mm
M6 x 12 mm
MRLM612S
SUS304 Stainless Steel
M6 x 12 mm
M6 x 12 mm
MRLM612Z
Blue Zinc Plated Steel
M6 x 12 mm
M6 x 12 mm
MRLM612B
Black Zinc Plated Steel
M6 x 12mm Round Head Slotted Machine Screw Steel Blue Zinc Plated
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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 MRLM612Z

What is MRLM612Z screw?

MRLM612Z is a M6 Round Head head Slot drive screw made of Blue Zinc Plated Steel, manufactured by Superneer Limited. It has a length of 12 mm and is commonly used in electronics, watches, precision instruments, and 3D printers.

What are the specifications of MRLM612Z?

The MRLM612Z screw features thread size M6, length of 12 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 MRLM612Z screw made of?

The MRLM612Z 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 MRLM612Z?

The MRLM612Z screw has a M6 thread. This is a metric thread with M6 specification, commonly used in international applications following ISO standards.

What are MRLM612Z screws used for?

MRLM612Z 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 MRLM612Z?

The minimum order quantity (MOQ) for MRLM612Z is 10,000 pieces. The unit price is $0.083 USD for MOQ quantity. Larger quantities receive discounted pricing. Contact [email protected] for custom quotes.

What is the lead time and shipping for MRLM612Z?

The lead time for MRLM612Z 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 MRLM612Z use and why?

The MRLM612Z 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 MRLM612Z (M6, 12 mm), ensure your application requires this specific size.

What is the difference between MRLM612Z and similar parts?

MRLM612Z uses Blue Zinc Plated Steel finish, while alternative variants in the same thread/length specification include MRLM612S (SUS304 Stainless Steel), MRLM612B (Black Zinc Plated Steel). The Blue Zinc Plated Steel of MRLM612Z 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 MRLM612Z the preferred choice when these properties align with your application requirements.

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