PF42 spring loaded captive panel screws are suitable for structural combinations of general angle steel, channel steel, iron plate and other metal materials. They are widely used in assembly projects such as automobile bodies, cargo containers, shipbuilding, and refrigeration equipment. They are a fastener with a unique structure, easy installation and wide applicability.

Available in both metric and imperial units, with silver and black being the most common colors. A variety of sizes and materials are available.

Metric: M3 M3.5 M4 M5 M6

Inches: #4-40 #6-32 #8-32 #10-32 1/4-20

Customization is also possible to meet customer requirements.

For measurements in detail: