SEMS Screw: Internal Tooth, M5x0.80 Thread Size, 8 mm Lg, Stainless Steel, Passivated
The SEMS Screw: Internal Tooth (SKU 849C33, MPN 1-MPI-5-8) is a machine screw with an integrated internal tooth lock washer, featuring an M5x0.80 thread size, 8 mm length, stainless steel construction with passivated…
SKU 3G-OTH-532131
Need installation or engineering help?
Ask a question
Product Description
The SEMS Screw: Internal Tooth (SKU 849C33, MPN 1-MPI-5-8) is a machine screw with an integrated internal tooth lock washer, featuring an M5x0.80 thread size, 8 mm length, stainless steel construction with passivated finish, and a pan head with #2 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 internal tooth lock washer used for?
A SEMS screw with an internal 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 machinery, electrical panels, and automotive assemblies where a secure, permanent joint is required.
What are the specifications of the SEMS screw M5x0.80?
This SEMS screw has an M5x0.80 thread, 8 mm length, stainless steel with passivated finish, pan head, and #2 drive size. It comes in a 10-pack. The integrated internal tooth lock washer provides vibration resistance without a separate washer.
Where to buy SEMS screws in worldwide?
3G Electric supplies SEMS screws worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source and deliver genuine fasteners like the M5x0.80 internal tooth screw to any location. Contact us for pricing and delivery to your region.
How to install a SEMS screw with internal tooth lock washer?
Install a SEMS screw by driving it into a pre-tapped hole or with a nut using a #2 drive tool. The integrated washer faces the mating surface; tighten to the recommended torque for M5 stainless steel. Avoid over-torquing to prevent stripping the threads or damaging the washer teeth.
SEMS Products
3G Electric supplies SEMS machine screws with internal tooth lock washers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
