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RAF Electronic Hardware

0821-SS - 4-40 Stainless Steel Countersunk Round Head Captive Screw / Assembly

Configurable Countersunk Round head Slotted Stainless Steel captive screws with 4-40 threads.

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Unit System
Specs (in standard)
Label Value
Assembly Configurable
Brand RAF
Display Name 0821-SS
Drive Type Slotted
End Type Standard
Finish None
Head Diameter 0.1719 in
Head Height 0.107 in
Length L 0.5 in
Material Stainless Steel
SKU 0821-SS
Screw Head Type Countersunk Round
Shaft Diameter 0.078 in
Shaft Length 0.3125 in
Shaft Length - Threaded 0.1875 in
Slot Depth 0.048 in
Slot Width 0.039 in
Thread Size 4-40
Specs (in metric)
Label Value
Assembly Configurable
Brand RAF
Display Name 0821-SS
Drive Type Slotted
End Type Standard
Finish None
Head Diameter 4.37 mm
Head Height 2.72 mm
Length L 12.7 mm
Material Stainless Steel
SKU 0821-SS
Screw Head Type Countersunk Round
Shaft Diameter 1.98 mm
Shaft Length 7.94 mm
Shaft Length - Threaded 4.76 mm
Slot Depth 1.22 mm
Slot Width 0.99 mm
Thread Size 4-40
Introducing the 0821-SS Captive Screws, the ideal solution for secure and durable fastening in various applications. Crafted from high-quality Stainless Steel, these captive screws ensure reliability and longevity in demanding environments.

Designed with meticulous attention to detail, the 0821-SS Captive Screws feature a sleek finish that not only enhances their aesthetic appeal but also provides a protective layer against corrosion and wear, making them suitable for both indoor and outdoor use. The stainless steel material further enhances the screws' resistance to rust, ensuring a robust and maintenance-free solution for your fastening needs.

These captive screws are versatile and can be effortlessly integrated into a wide range of equipment and machinery. Whether you need to secure panels, doors, or components, the 0821-SS Captive Screws offer a hassle-free installation process and a reliable hold once in place.

The captive design of these screws prevents them from getting lost or misplaced during maintenance or assembly, saving time and effort in the long run. This feature is particularly beneficial in applications where frequent access to the fastening points is required.

In addition to their practical benefits, the 0821-SS Captive Screws exemplify precision engineering and attention to detail. Each screw is crafted to exact specifications, ensuring uniformity and consistency in your assembly process. The stainless steel material not only provides strength and durability but also adds a touch of elegance to your equipment or machinery.

Whether you are working on a personal project or a commercial application, the 0821-SS Captive Screws deliver on performance, reliability, and aesthetics. Invest in these high-quality captive screws for a secure and professional fastening solution that meets your expectations and exceeds industry standards.

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