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SEMS Screw: External Tooth, M3x0.50 Thread Size, 12 mm Lg, Stainless Steel, Plain - Machine Screws with External Tooth Lock Washers
SEMSMachine Screws with External Tooth Lock Washers

SEMS Screw: External Tooth, M3x0.50 Thread Size, 12 mm Lg, Stainless Steel, Plain

The SEMS Screw: External Tooth (MPN MPPJAX03012-010P1) is a machine screw with an integrated external tooth lock washer, featuring an M3x0.50 thread size, 12 mm length, stainless steel construction, plain finish, pan…

SKU 3G-OTH-528614

Also listed as: MPPJAX03012010P1 · MPPJAX03012 010P1

Brand
SEMS
Item
Screw: External Tooth, M3x0.50 Thread Size, 12 mm Lg, Stainless Steel, Plain
Category
Machine Screws with External Tooth Lock Washers
Available to Order
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Worldwide Shipping
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

SEMS
Manufacturer Part Number
MPPJAX03012-010P1
Type
M3x0.50 Thread Size, Stainless Steel, Plain, Pan, 10 PK
Lg
12 mm
Drive Size
#1

Technical Documents

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SEMS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SEMS Screw: External Tooth (MPN MPPJAX03012-010P1) is a machine screw with an integrated external tooth lock washer, featuring an M3x0.50 thread size, 12 mm length, stainless steel construction, plain finish, pan head, and #1 drive size, supplied in a 10-pack.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is a SEMS screw with external tooth 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 joint is required.

What are the specifications of the SEMS screw MPPJAX03012-010P1?

This SEMS screw has an M3x0.50 thread size, 12 mm length, stainless steel construction, plain finish, pan head, and #1 drive size. It comes in a 10-pack. The integrated external tooth lock washer provides vibration resistance without a separate washer.

Where to buy SEMS screws in worldwide?

3G Electric supplies SEMS screws like the MPPJAX03012-010P1 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this stainless steel, external tooth screw pack.

How to install a SEMS screw with external tooth lock washer?

Install a SEMS screw by driving it into a pre-tapped hole or through a clearance hole into a nut. The integrated external tooth washer faces the mating surface. Use a #1 drive tool to tighten to the recommended torque for M3 stainless steel fasteners. Avoid over-torquing to prevent thread stripping.

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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Extension Spring: 302 Stainless Steel, 1 3/4 in Free Lg, 0.026 in Wire Dia, 0.36 in O.D., 5 PK (MPN H03600261750S)
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Extension Spring: 302 Stainless Steel, 3 in Free Lg, 0.031 in Wire Dia, 0.36 in O.D., 5 PK (MPN H03600313000S)
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