Home Machine Screws Round Head Screw Slotted Round Head Bolt M5 x 12mm Round Head Slotted Machine Screw SUS304 Stainless Steel Inox

M5 x 12mm Round Head Slotted Machine Screw SUS304 Stainless Steel Inox

Screw
Screw
Part No. MRLM512S rohs Rating:

material SUS304 Stainless Steel
Ship Date 2026-11-17
Head Round Head
drive Slot   1.2-1.45mm width
Head Diameter 8.64-9 mm
Head Height 2.75-3 mm
Thread M5
Length 12 mm
Unit Price USD$ 0.077 /pcs
Unit Weight 2.356 g
Quantity pcs
Amount USD$ Total Amount USD$
Amount USD$ Total Amount USD$
  
Item Information

Why Choose MRLM512S?

MRLM512S is a M5 Round Head head Slot drive screw with 12 mm length, featuring a SUS304 Stainless Steel finish. Compared to alternative finishes in the same specification such as MRLM512Z (Blue Zinc Plated Steel), MRLM512B (Black Zinc Plated Steel), the SUS304 Stainless Steel of MRLM512S offers superior corrosion resistance for outdoor, marine, and humid environments, excellent hygiene properties for food and medical equipment, and good mechanical strength at low cost relative to exotic alloys. The Round Head head design ensures optimal load distribution across the mating surface, while the Slot drive allows efficient torque transmission during installation. Each MRLM512S screw is manufactured to industry standards, RoHS compliant, and supplied with material test reports (MTR) for full quality traceability.

M5 x 12mm Round Head Slotted Machine Screw SUS304 Stainless Steel Inox
MRLM512S This part demension will be same as the drawing indicate below, length tolerance will be ±0.5 .
It is Round Head with Slot drive, M5 Thread and 12 mm Length .
material SUS304 Stainless Steel, Finsh is Rohs Chromate which has good function of anti-corrosion .
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BUY MRLM512S - M5 x 12mm Round Head Slotted Machine Screw Inox - 304 Stainless 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 :
M5 x 12 mm
M5 x 12 mm
MRLM512S
SUS304 Stainless Steel
M5 x 12 mm
M5 x 12 mm
MRLM512Z
Blue Zinc Plated Steel
M5 x 12 mm
M5 x 12 mm
MRLM512B
Black Zinc Plated Steel
M5 x 12mm  Round Head Slotted  Machine Screw SUS304 Stainless Steel Inox
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 MRLM512S

What is MRLM512S screw?

MRLM512S is a M5 Round Head head Slot drive screw made of SUS304 Stainless 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 MRLM512S?

The MRLM512S screw features thread size M5, length of 12 mm, head type Round Head (head diameter 8.64-9 mm), drive type Slot (drive size 1.2-1.45mm width), and is made of SUS304 Stainless Steel.

What material is the MRLM512S screw made of?

The MRLM512S 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 MRLM512S?

The MRLM512S screw has a M5 thread. This is a metric thread with M5 specification, commonly used in international applications following ISO standards.

What are MRLM512S screws used for?

MRLM512S 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 MRLM512S?

The minimum order quantity (MOQ) for MRLM512S is 10,000 pieces. The unit price is $0.077 USD for MOQ quantity. Larger quantities receive discounted pricing. Contact [email protected] for custom quotes.

What is the lead time and shipping for MRLM512S?

The lead time for MRLM512S 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 M5 thread?

The M5 thread is approximately equivalent to #10 (approx 10-32). When substituting metric screws with inch screws, always verify the actual diameter and pitch compatibility.

What head type does MRLM512S use and why?

The MRLM512S 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 MRLM512S (M5, 12 mm), ensure your application requires this specific size.

What is the difference between MRLM512S and similar parts?

MRLM512S uses SUS304 Stainless Steel finish, while alternative variants in the same thread/length specification include MRLM512Z (Blue Zinc Plated Steel), MRLM512B (Black Zinc Plated Steel). The SUS304 Stainless Steel of MRLM512S is specifically selected because it offers superior corrosion resistance for outdoor, marine, and humid environments, excellent hygiene properties for food and medical equipment, and good mechanical strength at low cost relative to exotic alloys. This distinction makes MRLM512S the preferred choice when these properties align with your application requirements.

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