SEMS Screw: Internal Tooth, #4-40 Thread Size, 3/16 in Lg, Steel, Zinc-Plated
The SEMS Screw: Internal Tooth is a #4-40 thread size, 3/16 in long, steel, zinc-plated, pan-head, Phillips-drive machine screw with an internal tooth lock washer, supplied in a 50-piece pack (MPN MPPII0-400180-050P…
SKU 3G-OTH-532061
- 6–10 business days door-to-door; Bea Cukai clearance typically 3–5 business days.
- Invoicing in IDR or USD. Bank transfer and corporate PO accepted.
- Dikirim ke: Jakarta, Surabaya, Bandung, Medan, Batam
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Deskripsi Produk
The SEMS Screw: Internal Tooth is a #4-40 thread size, 3/16 in long, steel, zinc-plated, pan-head, Phillips-drive machine screw with an internal tooth lock washer, supplied in a 50-piece pack (MPN MPPII0-400180-050P, Drive Size #1). 3G Electric sources this OEM fastener across 14 industrial departments, with specialist expertise in combustion, pumps and controls ensuring accurate fulfillment for demanding applications.
Supplied to Indonesia — compatible with 50 Hz installations. DHL Express delivery to Jakarta, Surabaya, Bandung, customs and duties handled door-to-door.
Pertanyaan yang Sering Diajukan
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 in machinery, electrical panels, and industrial equipment where vibration resistance is critical. The pre-assembled washer prevents loosening, making it ideal for applications across 14 industrial departments, including combustion, pumps, and controls.
What are the specifications of the SEMS screw #4-40 x 3/16 in?
This SEMS screw has a #4-40 thread size, 3/16 in length, steel construction with zinc plating, a pan head, Phillips drive (size #1), and an internal tooth lock washer. It comes in a 50-piece pack (MPN MPPII0-400180-050P). 3G Electric supplies this OEM fastener globally.
Where to buy SEMS screws #4-40 worldwide?
3G Electric supplies SEMS screws #4-40 worldwide, handling full logistics and customs clearance as a global industrial solutions provider. We source this OEM fastener across 14 departments, with specialist expertise in combustion, pumps, and controls ensuring accurate fulfillment for demanding applications.
How to select the right SEMS screw for an application?
To select the right SEMS screw, match thread size (e.g., #4-40), length (e.g., 3/16 in), drive type (Phillips #1), and material (steel, zinc-plated) to your assembly requirements. The internal tooth lock washer provides vibration resistance. 3G Electric can help specify the correct fastener for your industrial application.
SEMS Produk
3G Electric memasok SEMS machine screws with internal tooth lock washers. Kami menyediakan produk asli dengan ketersediaan tersedia di gudang untuk SKU umum, dokumentasi teknis, dukungan commissioning, dan layanan garansi — di seluruh dunia.









