M4-0.7 x 25 Metric Socket Head Cap Screw Class 12.9 ISO 4762 Black Ox APW The nut also has a

The nut also has a coarse thread that provides a secure hold

and weather-resistant fastener

These 2-32 x 1/4 Phillips flat self-tapping screws are made of 18-8 stainless steel and are fully threaded

and other applications where a strong hold is required

1/4" SAE Flat Washer Hot Dip Galvanized is a type of washer used to distribute the load of a screw or bolt evenly over a surface

M4-0.7 x 25 Metric Socket Head Cap Screw Class 12.9 ISO 4762 Black Ox APW The nut also has aThe M4 0. 7 x 25 Metric Socket Head Cap Screw Class 12. 9 ISO 4762 Black Ox is a high strength, corrosion resistant fastener. It is made of alloy steel and has a black oxide finish. The screw has a socket head, which allows it to be tightened with a hex key. It has a thread diameter of 4 mm, a thread pitch of 0. 7 mm, and a length of 25 mm. The screw meets the requirements of ISO 4762 and has a strength class of 12. 9. This means that it has a tensile