These cotter pins consist of a double bodied pin formed from half-round wire

1/4-28 x 1 3/4 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (1400)

5/8-18 x 3 1/4 Grade 5 Hex Cap Screw Plain Domestic USA (100)

9/16-18 x 4 1/2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (100)

#34 x 6 High Speed Aircraft Bit Cobalt

3/4 x 16 Powers Wedge-Bit™ Spline 1-14 Grade 5 Hex Cap Screws Zinc Plated - Domestic USA These cotter pins consist ofThe Powers Wedge Bit Spline is an engineered solution for fast and effective installations. Its 3 4 x 16 size allows for a secure fit, ensuring reliability and strength. With this spline, you can be confident of a successful build.