SEMS Screw: Split Lock, M4x0.70 Thread Size, 16 mm Lg, Stainless Steel, Passivated
The SEMS Screw: Split Lock is a machine screw with an integrated split lock washer, featuring an M4x0.70 thread size, 16 mm length, stainless steel construction with passivated finish, and a pan head. This 10-pack…
SKU 3G-OTH-533945
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Product Description
The SEMS Screw: Split Lock is a machine screw with an integrated split lock washer, featuring an M4x0.70 thread size, 16 mm length, stainless steel construction with passivated finish, and a pan head. This 10-pack includes screws with a #2 drive size (MPN 1-MPL-4-16), combining fastener and locking washer in one assembly for efficient installation.
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 split lock washer used for?
A SEMS screw with an integrated split lock washer is used to fasten components while resisting loosening from vibration. Common in machinery, electrical enclosures, and automotive assemblies, it simplifies installation by combining the screw and washer into one unit, saving time and ensuring consistent clamping force.
What are the specifications of the SEMS M4x0.70 split lock screw?
This SEMS screw has an M4x0.70 thread size, 16 mm length, stainless steel construction with passivated finish, and a pan head. It includes a #2 drive size and comes in a 10-pack (MPN 1-MPL-4-16). The integrated split lock washer provides vibration resistance without separate handling.
Where to buy SEMS split lock screws in worldwide?
3G Electric supplies SEMS split lock screws worldwide, handling full logistics and customs clearance. As a global industrial sourcing partner, we provide genuine SEMS fasteners like the M4x0.70 16 mm 10-pack (MPN 1-MPL-4-16) to any destination. Contact us for pricing and delivery to your region.
How to install a SEMS screw with split lock washer?
Install a SEMS screw by driving it with a #2 drive tool into a pre-tapped or threaded hole. The integrated split lock washer compresses under the pan head, creating spring tension that resists loosening from vibration. Tighten to the manufacturer's torque specification for the M4 thread size and stainless steel material.
SEMS Products
3G Electric supplies SEMS machine screws with split lock washers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









