What is plummer nails?

Plumber nails are specialized nails that have a square shank instead of a round one. They are also known as square-cut nails, cut nails, or cut-flooring nails. These types of nails are commonly used in flooring installation, woodworking, and construction work.

Plumber nails come in various sizes and lengths, depending on the specific application. As they have a square shank, they provide a stronger grip to the material, and the sharp edges of the shank help to prevent splitting. The nails are ideal for use in hardwood floors, where traditional round-shaped nails may cause the wood to split or warp.

Historically, these types of nails were commonly used in construction until the 19th century when round nails became more prevalent. Today, plumber nails are still widely available and used for their strength, durability, and their ability to hold fast to any material.