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Accurate Screw Machine

740BNS - 5/16-24 UNF2A Brass Knurled Low Profile Head Captive Screw / Assembly

Must be between 0.415 - 3 in

Configurable Knurled Low Profile head None Brass captive screws with 5/16-24 UNF2A threads.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Assembly Configurable
Brand Accurate Screw
Chamfer Length 0.0156 in
Display Name 740BNS
Drive Type None
End Type Lead Point
Finish None
Head Diameter 0.5625 in
Head Height 0.25 in
Knurl Pitch 30 deg
Length L 0.415 in
Material Brass
Max L 3 in
Model Number 740
SKU 740BNS
Screw Head Type Knurled Low Profile
Shaft Diameter 0.235 in
Shaft Length - Threaded 0.375 in
Slot Depth 0.094 in
Slot Width 0.063 in
Thread Size 5/16-24 UNF2A
Specs (in metric)
Label Value
Assembly Configurable
Brand Accurate Screw
Chamfer Length 0.4 mm
Display Name 740BNS
Drive Type None
End Type Lead Point
Finish None
Head Diameter 14.29 mm
Head Height 6.35 mm
Knurl Pitch 30 deg
Length L 10.54 mm
Material Brass
Max L 76.2 mm
Model Number 740
SKU 740BNS
Screw Head Type Knurled Low Profile
Shaft Diameter 5.97 mm
Shaft Length - Threaded 9.53 mm
Slot Depth 2.39 mm
Slot Width 1.6 mm
Thread Size 5/16-24 UNF2A
Introducing the 740BNS Captive Screws, a top-of-the-line solution for securing components in place with ease and reliability. Crafted from high-quality brass, these screws offer durability and corrosion resistance, making them ideal for a wide range of applications. The absence of a finish on the screws gives them a sleek and professional look, blending seamlessly into various equipment and machinery.

Designed for convenience, the 740BNS Captive Screws feature a unique captive design that allows for quick installation and removal without the risk of misplacement or loss. This innovative design ensures that the screws remain attached to the panel or cover even when unfastened, making maintenance and repairs hassle-free.

Whether used in electronics, industrial equipment, or automotive applications, these captive screws deliver a secure and stable hold, providing peace of mind that your components are firmly in place. Their brass construction not only offers superior strength but also adds a touch of elegance to the overall appearance of the assembly.

With the 740BNS Captive Screws, you can enhance the functionality and aesthetics of your projects while enjoying the ease of installation and removal that traditional screws often lack. Trust in the reliability and performance of these brass captive screws to meet your fastening needs with precision and style.Upgrade your hardware solution today with the 740BNS Captive Screws and experience the perfect blend of functionality and design in one robust package.

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