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RAF Electronic Hardware

0521-B - 5/16-18 Brass Knurled Head Captive Screw / Assembly

Configurable Knurled head Slotted Brass captive screws with 5/16-18 threads.

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Unit System
Specs (in standard)
Label Value
Assembly Configurable
Brand RAF
Display Name 0521-B
Drive Type Slotted
End Type Lead Point
Finish None
Head Diameter 0.625 in
Head Height 0.6875 in
Length L 1.375 in
Material Brass
SKU 0521-B
Screw Head Type Knurled
Shaft Diameter 0.23 in
Shaft Length 0.75 in
Shaft Length - Threaded 0.375 in
Slot Depth 0.125 in
Slot Width 0.0938 in
Thread Size 5/16-18
Specs (in metric)
Label Value
Assembly Configurable
Brand RAF
Display Name 0521-B
Drive Type Slotted
End Type Lead Point
Finish None
Head Diameter 15.88 mm
Head Height 17.46 mm
Length L 34.93 mm
Material Brass
SKU 0521-B
Screw Head Type Knurled
Shaft Diameter 5.84 mm
Shaft Length 19.05 mm
Shaft Length - Threaded 9.53 mm
Slot Depth 3.18 mm
Slot Width 2.38 mm
Thread Size 5/16-18
Introducing the 0521-B Captive Screws, a reliable and durable solution for securing components in various assemblies. Part of our brass hardware collection, these screws are designed to provide a secure hold while ensuring easy access for maintenance and repairs.

Crafted from high-quality brass, these captive screws offer excellent corrosion resistance, making them suitable for both indoor and outdoor applications. The absence of any finish on these screws gives them a sleek and professional look, perfect for equipment where aesthetics are as important as functionality.

The 0521-B Captive Screws are ideal for use in industries such as electronics, aerospace, automotive, and more, where secure fastening is crucial. These screws feature a captive design that prevents them from getting lost during disassembly, saving time and effort during maintenance procedures.

With their precision engineering and durable brass construction, these captive screws are built to withstand challenging environments and offer reliable performance over an extended period. Their sleek design and brass material make them not only functional but also visually appealing, adding a touch of sophistication to your assemblies.

Whether you are looking for a secure fastening solution for your next project or need reliable hardware for your equipment, the 0521-B Captive Screws are the perfect choice. Trust in the quality and performance of these brass screws to keep your components securely fastened and your assemblies looking sharp.

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