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0379-S - 4-40 Steel Knurled Head Captive Screw / Assembly

Configurable Knurled head Slotted Steel captive screws with 4-40 threads.

Unit System
Specs (in standard)
Label Value
Assembly Configurable
Brand RAF
Display Name 0379-S
Drive Type Slotted
End Type Lead Point
Finish None
Head Diameter 0.3125 in
Head Height 0.3125 in
Length L 0.4375 in
Material Steel
SKU 0379-S
Screw Head Type Knurled
Shaft Diameter 0.078 in
Shaft Length 0.2344 in
Shaft Length - Threaded 0.125 in
Slot Depth 0.0781 in
Slot Width 0.0469 in
Thread Size 4-40
Specs (in metric)
Label Value
Assembly Configurable
Brand RAF
Display Name 0379-S
Drive Type Slotted
End Type Lead Point
Finish None
Head Diameter 7.94 mm
Head Height 7.94 mm
Length L 11.11 mm
Material Steel
SKU 0379-S
Screw Head Type Knurled
Shaft Diameter 1.98 mm
Shaft Length 5.95 mm
Shaft Length - Threaded 3.18 mm
Slot Depth 1.98 mm
Slot Width 1.19 mm
Thread Size 4-40
Introducing the 0379-S Captive Screws, the ideal solution for secure fastening applications where frequent access to mounted components is needed. These steel screws boast a robust and durable design, ensuring reliable performance in various industrial settings.

Crafted from high-quality steel, these Captive Screws offer excellent strength and corrosion resistance, making them suitable for both indoor and outdoor use. Their sleek design with a smooth steel finish adds a professional touch to any project while providing the functionality required in demanding environments.

The Captive Screws feature a unique captive design that allows them to stay attached to the parent material even when loosened, preventing loss or misplacement during maintenance or assembly procedures. This feature not only ensures convenience but also enhances safety by reducing the risk of foreign object debris in critical equipment.

Designed for ease of installation, the 0379-S Captive Screws can be quickly fastened and unfastened without the need for additional tools, simplifying maintenance tasks and minimizing downtime. Their versatility makes them suitable for a wide range of applications, including electronic enclosures, machinery panels, and aerospace equipment.

For professionals in the manufacturing industry, these Captive Screws offer a reliable and efficient fastening solution. Trust the 0379-S Captive Screws to provide the security and convenience you need for your next project, backed by their sturdy steel construction and innovative captive design.