SEMS Screw: Internal Tooth, #8-32 Thread Size, 3/4 in Lg, Stainless Steel, Passivated
The SEMS Screw: Internal Tooth (#8-32 Thread Size, 3/4 in Lg, Stainless Steel, Passivated, Pan, 25 PK, MPN 1-PPI-8C-75) is a machine screw with an integrated internal tooth lock washer, featuring a #2 drive size…
SKU 3G-OTH-532116
Need installation or engineering help?
Ask a question
Product Description
The SEMS Screw: Internal Tooth (#8-32 Thread Size, 3/4 in Lg, Stainless Steel, Passivated, Pan, 25 PK, MPN 1-PPI-8C-75) is a machine screw with an integrated internal tooth lock washer, featuring a #2 drive size. This OEM part is supplied as a 25-piece pack, combining a pan-head screw and locking washer in one assembly for streamlined 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 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 pre-assembled washer eliminates separate handling, making it ideal for assembly lines, panel mounting, and applications where a secure, permanent hold is required.
What are the specifications of the SEMS screw #8-32 x 3/4 in?
This SEMS screw has a #8-32 thread size, 3/4 in length, stainless steel construction, passivated finish, pan head, and #2 drive size. It comes in a 25-piece pack (MPN 1-PPI-8C-75). The integrated internal tooth lock washer provides vibration resistance without a separate part.
Where to buy SEMS screws #8-32 x 3/4 in worldwide?
3G Electric supplies SEMS screws #8-32 x 3/4 in worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order the SEMS screw (MPN 1-PPI-8C-75) for your application.
How to install a SEMS screw with internal tooth lock washer?
Install a SEMS screw by driving it with a #2 drive tool into a pre-tapped hole or with a nut. The integrated internal tooth washer embeds into the mating surface to resist loosening. Avoid over-torquing, which can strip threads or damage the washer. Use standard torque values for #8-32 stainless steel.
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.









