1/4-20 x 2 1/2 Hanger Bolt Full Thread Zinc 1 3/4-5 which means that it can

which means that it can be screwed into a hole without the need for a nut

and the fully threaded design allows for easy installation

It is made in the USA and meets ASTM standards for quality and performance

It meets ASTM A307 specifications for strength and quality

Its smooth

1/4-20 x 2 1/2 Hanger Bolt Full Thread Zinc 1 3/4-5 which means that it canThis 1 4 20 x 2 1 2 Hanger Bolt Full Thread Zinc is a versatile and durable fastener designed for a wide range of hanging applications. Made from high quality steel and coated with a protective zinc finish, it offers excellent corrosion resistance and longevity. The full thread design provides maximum holding power, while the 1 4 20 thread size ensures compatibility with standard nuts and washers. Ideal for suspending light fixtures, shelves, artwork,