SEMS #8-32 x 1/4 in Stainless Steel Pan Head Machine Screw with
The SEMS Screw: Internal Tooth (#8-32 Thread Size, 1/4 in Lg, Stainless Steel, Passivated, Pan, 50 PK) is a machine screw with an integrated internal tooth lock washer, supplied by 3G Electric. This SKU 1-PPI-8C-25…
SKU 3G-OTH-532081
Also listed as: 1PPI8C25 · 1 PPI 8C 25
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The SEMS Screw: Internal Tooth (#8-32 Thread Size, 1/4 in Lg, Stainless Steel, Passivated, Pan, 50 PK) is a machine screw with an integrated internal tooth lock washer, supplied by 3G Electric. This SKU 1-PPI-8C-25 (MPN 1-PPI-8C-25) features a #2 drive size and is part of our curated industrial offering across 14 departments, with specialist depth in fasteners and controls.
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 industrial assemblies in machinery, electrical panels, and control systems where reliable fastening is critical.
What are the specifications of the SEMS screw #8-32 x 1/4 in?
This SEMS screw has a #8-32 thread size, 1/4 in length, stainless steel passivated construction, pan head, and #2 drive size. It comes in a 50-piece pack (MPN 1-PPI-8C-25). The integrated internal tooth lock washer provides vibration resistance without a separate washer.
Where to buy SEMS screws #8-32 worldwide?
3G Electric supplies SEMS screws #8-32 worldwide, handling logistics, customs, and delivery. As a global industrial solutions provider, we source genuine fasteners like this SEMS screw (SKU 3G-OTH-532081) across 14 departments, ensuring you get the right part for your application.
How to select the correct SEMS screw for an assembly?
Select a SEMS screw by matching thread size, length, and drive type to your application. For vibration-prone assemblies, the internal tooth lock washer eliminates the need for a separate lock washer. Ensure material compatibility—stainless steel passivated offers corrosion resistance for industrial environments.
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.
