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SEMS Screw: External Tooth, M3x0.50 Thread Size, 8 mm Lg, Stainless Steel, Passivated - Machine Screws with External Tooth Lock Washers
SEMSMachine Screws with External Tooth Lock Washers

SEMS Screw: External Tooth, M3x0.50 Thread Size, 8 mm Lg, Stainless Steel, Passivated

The SEMS Screw: External Tooth (MPN 1-MPE-3-8) is a machine screw with an integrated external tooth lock washer, featuring an M3x0.50 thread size, 8 mm length, stainless steel construction with passivated finish, pan…

SKU 3G-OTH-528613

Brand
SEMS
Item
Screw: External Tooth, M3x0.50 Thread Size, 8 mm Lg, Stainless Steel, Passivated
Category
Machine Screws with External Tooth Lock Washers
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Technical Specifications

SEMS
Manufacturer Part Number
1-MPE-3-8
Type
M3x0.50 Thread Size, Stainless Steel, Passivated, Pan, 25 PK
Lg
8 mm
Drive Size
#1
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SEMS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SEMS Screw: External Tooth (MPN 1-MPE-3-8) is a machine screw with an integrated external tooth lock washer, featuring an M3x0.50 thread size, 8 mm length, stainless steel construction with passivated finish, pan head, #1 drive size, and supplied in a 25-piece pack.

Frequently Asked Questions

What is a SEMS screw with external tooth lock washer used for?

A SEMS screw with an external tooth lock washer is used to fasten components while resisting loosening from vibration. The integrated washer bites into the mating surface, making it ideal for industrial assemblies in machinery, electrical panels, and automotive applications where a secure, permanent fastening is required.

What are the specifications of the SEMS Screw M3x0.50 8 mm?

This SEMS screw has an M3x0.50 thread size, 8 mm length, stainless steel construction with passivated finish, pan head, and #1 drive size. It includes an integrated external tooth lock washer and comes in a 25-piece pack. The manufacturer part number is 1-MPE-3-8.

Where to buy SEMS screws with external tooth lock washer worldwide?

3G Electric supplies SEMS screws with external tooth lock washer worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order the SEMS Screw M3x0.50 8 mm (MPN 1-MPE-3-8) for your industrial fastening needs.

How to select the correct SEMS screw size for an assembly?

To select the correct SEMS screw, match the thread size (e.g., M3x0.50) and length (e.g., 8 mm) to the hole depth and material thickness. Ensure the drive size (#1) fits your tool. The integrated external tooth lock washer eliminates the need for a separate washer, simplifying assembly and reducing parts handling.

SEMS Products

3G Electric supplies SEMS machine screws with external tooth lock washers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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