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0579-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.

Unit System
Specs (in standard)
Label Value
Assembly Configurable
Brand RAF
Display Name 0579-S
Drive Type Slotted
End Type Lead Point
Finish None
Head Diameter 0.3125 in
Head Height 0.125 in
Length L 0.625 in
Material Steel
SKU 0579-S
Screw Head Type Knurled Low Profile w/ Collar
Shaft Diameter 0.078 in
Shaft Length 0.3125 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 0579-S
Drive Type Slotted
End Type Lead Point
Finish None
Head Diameter 7.94 mm
Head Height 3.18 mm
Length L 15.88 mm
Material Steel
SKU 0579-S
Screw Head Type Knurled Low Profile w/ Collar
Shaft Diameter 1.98 mm
Shaft Length 7.94 mm
Shaft Length - Threaded 4.76 mm
Slot Depth 1.59 mm
Slot Width 1.19 mm
Thread Size 4-40
Introducing the 0579-S Captive Screws from our esteemed collection! Purposefully crafted for your fastening needs, these steel screws offer exceptional durability and reliability in a sleek design. The lack of finish on these screws gives them a raw, industrial look, perfect for a variety of applications where aesthetics meet functionality.

Constructed from high-quality steel, these Captive Screws are built to withstand tough environmental conditions while ensuring a secure fit for your assemblies. The raw steel material not only provides strength and resilience but also adds a touch of rugged elegance to your projects.

These Captive Screws are designed for easy installation, allowing for quick and efficient fastening without the need for additional tools. The captive feature ensures that the screws remain attached to the parent material even when fully unfastened, preventing loss or damage.

Upgrade your fastening solutions with the 0579-S Captive Screws and experience the perfect blend of functionality, durability, and style. Trust in the reliability of these steel screws to enhance the performance and aesthetics of your projects, setting a new standard for quality fastening solutions.