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745ANS - 4-40 UNC2A Aluminum Knurled Low Profile w/ Collar Head Captive Screw / Assembly

Configurable Knurled Low Profile w/ Collar head None Aluminum captive screws with 4-40 UNC2A threads.

Unit System
Specs (in standard)
Label Value
Assembly Configurable
Brand Accurate Screw
Display Name 745ANS
Drive Type None
End Diameter 0.078 in
End Length 0.125 in
End Type Lead Point
Finish None
Head Diameter 0.75 in
Head Height 0.25 in
Knurl Pitch 40 deg
Length L 0.353 in
Material Stainless Steel
Max L 3 in
SKU 745ANS
Screw Head Type Knurled Low Profile
Shaft Diameter 0.235 in
Shaft Length - Threaded 0.375 in
Slot Depth 0.125 in
Slot Width 0.0625 in
Thread Size 5/16-18
Specs (in metric)
Label Value
Assembly Configurable
Brand Accurate Screw
Display Name 745ANS
Drive Type None
End Diameter 1.98 mm
End Length 3.18 mm
End Type Lead Point
Finish None
Head Diameter 19.05 mm
Head Height 6.35 mm
Knurl Pitch 40 deg
Length L 8.97 mm
Material Stainless Steel
Max L 76.2 mm
SKU 745ANS
Screw Head Type Knurled Low Profile
Shaft Diameter 5.97 mm
Shaft Length - Threaded 9.53 mm
Slot Depth 3.18 mm
Slot Width 1.59 mm
Thread Size 5/16-18
Introducing the 745ANS Captive Screws, the perfect solution for secure fastening in your projects. Crafted from high-quality aluminum, these screws are designed to withstand the test of time and provide reliable performance in various applications.

With a sleek finish that complements their sturdy construction, the 745ANS Captive Screws offer not only functionality but also a touch of style to your assemblies. The absence of any additional finish ensures a clean look while maintaining the integrity of the aluminum material.

These Captive Screws are ideal for situations where frequent maintenance or access is required, thanks to their captive design. This feature prevents the screw from getting lost when removed, making them convenient for applications that need regular adjustments or inspections.

The 745ANS Captive Screws are versatile and can be used in a wide range of industries, including electronics, machinery, and automotive. Whether you need to secure panels, covers, or components, these screws provide a reliable fastening solution that simplifies assembly and disassembly processes.

Engineered with precision and durability in mind, the 745ANS Captive Screws offer a reliable fastening solution that meets the demands of various applications. Trust in the quality of these aluminum screws to ensure your projects are securely fastened for years to come. Upgrade your assemblies with the 745ANS Captive Screws and experience the convenience and reliability they bring to your work.