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Accurate Screw Machine

1821S - M2.5 x 0.45 Steel Cheese Head Captive Screw / Assembly

Configurable Cheese head Slotted Steel captive screws with M2.5 x 0.45 threads.

Download CAD
Unit System
Specs (in standard)
Label Value
Assembly Configurable
Brand Accurate Screw
Display Name 1821S
Drive Type Slotted
End Type Standard
Finish None
Head Diameter 0.75 in
Head Height 0.25 in
Length L 0.2362 in
Material Brass
Max L 3.937 in
SKU 1821S
Screw Head Type Knurled Low Profile
Shaft Diameter 0.175 in
Shaft Length - Threaded 0.375 in
Slot Depth 0.125 in
Slot Width 0.0625 in
Thread Size 1/4-20
Specs (in metric)
Label Value
Assembly Configurable
Brand Accurate Screw
Display Name 1821S
Drive Type Slotted
End Type Standard
Finish None
Head Diameter 19.05 mm
Head Height 6.35 mm
Length L 6 mm
Material Brass
Max L 100 mm
SKU 1821S
Screw Head Type Knurled Low Profile
Shaft Diameter 4.45 mm
Shaft Length - Threaded 9.53 mm
Slot Depth 3.18 mm
Slot Width 1.59 mm
Thread Size 1/4-20
Introducing the 1821S Captive Screws, the ideal solution for securing panels or components while allowing for easy access without the risk of losing screws. These high-quality captive screws are crafted from durable steel, ensuring reliability and longevity in various applications.

The 1821S Captive Screws come in a sleek finish, offering a professional look while providing robust protection against corrosion and wear. Their design features a unique combination of practicality and security, making them a versatile choice for a wide range of industries and projects.

These captive screws are designed for easy installation, with a user-friendly design that facilitates quick and efficient fastening. The steel material adds strength and durability to the screws, ensuring a secure hold even in challenging environments.

The 1821S Captive Screws are a part of a trusted product family known for its superior quality and performance. They are designed to meet the demanding needs of professionals, providing peace of mind knowing that your components are securely fastened.

Whether you're working on electronic enclosures, machinery, or other equipment, the 1821S Captive Screws are the perfect choice for your fastening needs. Trust in the reliability and resilience of these steel captive screws to keep your projects secure and well-maintained.

Upgrade your fastening solutions with the 1821S Captive Screws and experience the convenience, durability, and versatility they offer. Invest in quality, invest in reliability – choose the 1821S Captive Screws for your next project.

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