#4-40 x 7/16" Button Socket Head Cap Screw Fully Threaded Coarse Alloy Steel Thermal Black Oxide, 2500 pcs/Pack Package:2500 Shoulder Diameter: 1/8"

Shoulder Diameter: 1/8"

They come in various sizes and are commonly used in automotive and construction applications for enhanced stability and support

This feature helps prevent loosening due to vibration

to enhance stability and prevent damage to surfaces

Proper selection and tightening are crucial for reliable connections in numerous applications

#4-40 x 7/16" Button Socket Head Cap Screw Fully Threaded Coarse Alloy Steel Thermal Black Oxide, 2500 pcs/Pack Package:2500 Shoulder Diameter: 1/8"High quality Button Socket Head Cap Screw, perfect for various applications. Thread Size: #4 40 Length: 7 16 Material: Alloy Steel Finish: Thermal Black Oxide Thread Type: Fully Head Style: Button Drive Style: Socket System Of Measurement: Inch