1/4-20 x 1 1/2 Hex Machine Bolt Galvanized Hot Dip Galvanized 1 1/4-7 It is 2 3/4 inches

It is 2 3/4 inches long and has a diameter of 1/2 inch

It is zinc plated to resist corrosion

They are often used in outdoor applications because the black oxide and oil finish helps to protect them from rust and corrosion

They have a partially threaded shank with a 6" thread length and an undersized body for easy installation

and pergolas

1/4-20 x 1 1/2 Hex Machine Bolt Galvanized Hot Dip Galvanized 1 1/4-7 It is 2 3/4 inchesThe 1 4 20 x 1 1 2 Hex Machine Bolt Galvanized Hot Dip is a versatile and durable fastener designed for a wide range of applications. Made from high quality steel, this bolt features a hot dip galvanized finish for superior corrosion resistance, making it ideal for outdoor use or in harsh environments. Its 1 4 20 thread pitch provides a secure hold, while the hexagonal head allows for easy tightening and loosening with a wrench. With a length of 1 1 2