10-24 x 4 Combination (Phil/Slot) Round Head Fully Threaded Machine Screw Zinc 1 This 5/8-11 x 9 1/2"

This 5/8-11 x 9 1/2" Carriage Bolt is partially threaded with a 6" thread length and an undersized body

and fully threaded means that the bolt is threaded along its entire length

including agricultural equipment

They are designed to prevent nuts and bolts from loosening due to vibration or shock

disc-shaped washer with a hole in the center

10-24 x 4 Combination (Phil/Slot) Round Head Fully Threaded Machine Screw Zinc 1 This 5/8-11 x 9 1/2"These 10 24 x 4 Combination (Phil Slot) Round Head Fully Threaded Machine Screws are made of durable zinc and feature a combination Phillips and slotted drive for easy installation. The fully threaded design provides a secure hold in a variety of materials, making them ideal for a wide range of applications. With a round head that sits flush with the surface, these screws offer a clean and professional finish.