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RAF Electronic Hardware

0573-S - 4-40 Steel Knurled Low Profile w/ Collar Head Captive Screw / Assembly

Configurable Knurled Low Profile w/ Collar head Slotted Steel captive screws with 4-40 threads.

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Unit System
Specs (in standard)
Label Value
Assembly Configurable
Brand RAF
Display Name 0573-S
Drive Type Slotted
End Type Lead Point
Finish None
Head Diameter 0.25 in
Head Height 0.125 in
Length L 0.8125 in
Material Steel
SKU 0573-S
Screw Head Type Knurled Low Profile w/ Collar
Shaft Diameter 0.078 in
Shaft Length 0.5 in
Shaft Length - Threaded 0.1875 in
Slot Depth 0.0625 in
Slot Width 0.0469 in
Thread Size 4-40
Specs (in metric)
Label Value
Assembly Configurable
Brand RAF
Display Name 0573-S
Drive Type Slotted
End Type Lead Point
Finish None
Head Diameter 6.35 mm
Head Height 3.18 mm
Length L 20.64 mm
Material Steel
SKU 0573-S
Screw Head Type Knurled Low Profile w/ Collar
Shaft Diameter 1.98 mm
Shaft Length 12.7 mm
Shaft Length - Threaded 4.76 mm
Slot Depth 1.59 mm
Slot Width 1.19 mm
Thread Size 4-40
Introducing our Captive Screws from the 0573-S series, designed to meet your fastening needs with precision and reliability. Crafted from high-quality steel, these screws are built to withstand demanding environments and ensure long-lasting performance.

The absence of a finish on these screws gives them a clean and industrial look, ideal for applications where aesthetics are a consideration. The steel material provides excellent strength and durability, making these screws suitable for various industries and applications where secure fastening is essential.

These Captive Screws are a versatile solution for numerous engineering and manufacturing projects. Their innovative design features a specialized head that prevents the screw from becoming dislodged or lost during maintenance or assembly, saving you time and effort. This feature is particularly beneficial in equipment and machinery where frequent access is required for servicing or repairs.

The 0573-S Captive Screws are easy to install and remove, thanks to their ergonomic design and precise threading. Whether you are working on electronic enclosures, industrial equipment, or automotive components, these screws offer a reliable and efficient fastening solution. Their steel construction ensures that they can withstand heavy loads and provide a secure grip, giving you peace of mind in your applications.

In conclusion, our 0573-S Captive Screws are a top choice for professionals who prioritize quality, durability, and functionality in their fastening needs. Upgrade your projects with these steel screws that combine strength, reliability, and ease of use for a seamless fastening experience.

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