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Accurate Screw Machine

1821B - M2.5 x 0.45 Brass Cheese Head Captive Screw / Assembly

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

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Unit System
Specs (in standard)
Label Value
Assembly Configurable
Brand Accurate Screw
Display Name 1821B
Drive Type Slotted
End Type Standard
Finish None
Head Diameter 0.75 in
Head Height 0.25 in
Length L 0.2362 in
Material Stainless Steel
Max L 3.937 in
SKU 1821B
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 1821B
Drive Type Slotted
End Type Standard
Finish None
Head Diameter 19.05 mm
Head Height 6.35 mm
Length L 6 mm
Material Stainless Steel
Max L 100 mm
SKU 1821B
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 1821B Captive Screws, a reliable solution for securing components in various engineering applications. Crafted from high-quality brass, these captive screws offer durability and corrosion resistance, ensuring long-lasting performance in challenging environments. The brass material not only provides strength but also presents a sleek and professional appearance.

These captive screws maintain a clean and minimalist aesthetic, making them suitable for a wide range of equipment where appearance matters. The absence of a specific finish allows for easy customization to match the overall design of the machinery or equipment they are used in.

The 1821B Captive Screws are designed for easy installation and removal without the risk of loss thanks to their captive design. This feature is especially beneficial in applications where frequent access to components is required, as it eliminates the need for additional tools or hardware to secure the screws.

These captive screws are ideal for use in various industries such as electronics, telecommunications, aerospace, and automotive, where secure fastening is crucial. Their versatility and reliability make them a go-to choice for engineers and maintenance professionals seeking robust and efficient fastening solutions.

In conclusion, the 1821B Captive Screws combine premium brass material, a sleek finish, and a practical captive design to offer a dependable fastening solution for a wide array of engineering applications. Trust in the quality and durability of these screws to keep your components securely in place.

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