M20-2.5 x 100 Metric Socket Head Cap Screw Class 12.9 ISO 4762 Black Ox ATP188 12-24 x 1/2 6-Lobe Pan

12-24 x 1/2 6-Lobe Pan Taptite Alternative Thread Rolling Screw Fully Threaded Zinc & Wax

while the flat washers help to distribute the load of the fastener

It has a diameter of 10-24 and a length of 1 1/2 inches

they offer excellent corrosion resistance and are suitable for use in harsh environments

The 4-40 x 3/8 Slotted Indented Hex Washer Head Machine Screw Fully Threaded Zinc is a versatile fastener designed for a wide range of applications

M20-2.5 x 100 Metric Socket Head Cap Screw Class 12.9 ISO 4762 Black Ox ATP188 12-24 x 1/2 6-Lobe PanThe M20 2. 5 x 100 Metric Socket Head Cap Screw Class 12. 9 ISO 4762 Black Ox is a high strength, corrosion resistant fastener designed for demanding applications. It is made of alloy steel and heat treated to a tensile strength of 12. 9, making it one of the strongest bolts available. The black oxide finish provides excellent corrosion resistance, making it suitable for use in outdoor or harsh environments. The socket head design allows for easy