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RAF Electronic Hardware

0749-B - 1/4-20 Brass Knurled Low Profile w/ Collar Head Captive Screw / Assembly

Configurable Knurled Low Profile w/ Collar head Slotted Brass captive screws with 1/4-20 threads.

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Unit System
Specs (in standard)
Label Value
Assembly Configurable
Brand RAF
Display Name 0749-B
Drive Type Slotted
End Type Lead Point
Finish None
Head Diameter 0.75 in
Head Height 0.25 in
Length L 0.8125 in
Material Brass
SKU 0749-B
Screw Head Type Knurled Low Profile w/ Collar
Shaft Diameter 0.175 in
Shaft Length 0.1875 in
Shaft Length - Threaded 0.375 in
Slot Depth 0.125 in
Slot Width 0.0938 in
Thread Size 1/4-20
Specs (in metric)
Label Value
Assembly Configurable
Brand RAF
Display Name 0749-B
Drive Type Slotted
End Type Lead Point
Finish None
Head Diameter 19.05 mm
Head Height 6.35 mm
Length L 20.64 mm
Material Brass
SKU 0749-B
Screw Head Type Knurled Low Profile w/ Collar
Shaft Diameter 4.45 mm
Shaft Length 4.76 mm
Shaft Length - Threaded 9.53 mm
Slot Depth 3.18 mm
Slot Width 2.38 mm
Thread Size 1/4-20
Introducing the Brass Captive Screws series, featuring the 0749-B model. Specially designed for secure and reliable fastening applications, these screws offer a high level of convenience and efficiency. Crafted from durable brass material, these screws ensure longevity and robust performance in various environments.

These captive screws are designed to simplify assembly processes by eliminating the need for separate components. With their captive design, they stay attached to the parent material even when unscrewed, preventing loss and ensuring easy maintenance. This feature is particularly useful in applications where frequent access to the screw is required.

The brass material used in the manufacturing of these screws offers excellent conductivity properties, making them suitable for electrical applications where reliable grounding is crucial. Additionally, the golden hue of brass adds a touch of elegance to the overall look of the assembled components.

Whether used in industrial machinery, electronics, or aerospace projects, the 0749-B Brass Captive Screws deliver exceptional performance and durability. Their precision engineering and high-quality materials make them a reliable choice for maintenance professionals and technicians alike.

In conclusion, the 0749-B Brass Captive Screws are a versatile and reliable solution for your fastening needs. With their durable brass construction, unique finish, and captive design, these screws offer convenience, longevity, and performance in one compact package. Elevate your projects with the efficiency and reliability of the Brass Captive Screws series.

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