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RAF Electronic Hardware

0491-B - 1/4-28 Brass Knurled Head Captive Screw / Assembly

Configurable Knurled head Slotted Brass captive screws with 1/4-28 threads.

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Unit System
Specs (in standard)
Label Value
Assembly Configurable
Brand RAF
Display Name 0491-B
Drive Type Slotted
End Type Lead Point
Finish None
Head Diameter 0.5 in
Head Height 0.5625 in
Length L 0.6875 in
Material Brass
SKU 0491-B
Screw Head Type Knurled
Shaft Diameter 0.175 in
Shaft Length 0.1875 in
Shaft Length - Threaded 0.3125 in
Slot Depth 0.0938 in
Slot Width 0.0781 in
Thread Size 1/4-28
Specs (in metric)
Label Value
Assembly Configurable
Brand RAF
Display Name 0491-B
Drive Type Slotted
End Type Lead Point
Finish None
Head Diameter 12.7 mm
Head Height 14.29 mm
Length L 17.46 mm
Material Brass
SKU 0491-B
Screw Head Type Knurled
Shaft Diameter 4.45 mm
Shaft Length 4.76 mm
Shaft Length - Threaded 7.94 mm
Slot Depth 2.38 mm
Slot Width 1.98 mm
Thread Size 1/4-28
Introducing the 0491-B Captive Screws, the perfect solution for securing panels and components in various applications. These captive screws, featuring a robust design, are crafted from high-quality brass, ensuring durability and reliability in the most demanding environments.

The brass material used in the construction of these captive screws offers excellent corrosion resistance, making them suitable for both indoor and outdoor use. Whether you need to secure access panels, doors, or electronic enclosures, the 0491-B Captive Screws provide a secure fastening solution.

With a sleek finish that enhances its visual appeal, these captive screws not only function admirably but also look the part. The absence of any additional finish accentuates the natural beauty of the brass material, adding a touch of elegance to your application.

These captive screws are designed for easy installation and removal, allowing for quick access to components without the risk of misplacement. The captive feature ensures that the screws remain attached to the panel even when fully loosened, preventing loss and streamlining maintenance procedures.

Whether you are in the manufacturing industry, electronics sector, or any field that requires secure fastening, the 0491-B Captive Screws are an indispensable addition to your toolkit. Their versatility, combined with the strength of brass construction, makes them a reliable choice for a wide range of applications.

Invest in quality, durability, and convenience with the 0491-B Captive Screws. Elevate your projects with secure fastening solutions that deliver performance and peace of mind.

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