![Hillman Bright Underlayment Nail - 1-1/4" Hillman Bright Underlayment Nail - 1-1/4"](https://cdn11.bigcommerce.com/s-qz13ep5fb4/images/stencil/290x290/products/83772/223071/512da978-fb91-468c-96f5-b11ba680fd57__18699.1674882355.jpg?c=1)
![Hillman Bright Underlayment Nail - 1-1/4" Hillman Bright Underlayment Nail - 1-1/4"](https://cdn11.bigcommerce.com/s-qz13ep5fb4/images/stencil/290x290/products/83772/223080/6a469701-967a-45a0-99c2-48d1804f953d__58454.1674882355.jpg?c=1)
Underlayment nails are ideal for attaching composition underlayment or plywood over existing floor. These nails feature a ringed shank which provides holding strength. The bright finish on these nails offers an elegant appearance. Do not use in treated lumber or where corrosion is a concern.
Underlayment nails are ideal for attaching composition underlayment or plywood over existing floor. These nails feature a ringed shank which provides holding strength. The bright finish on these nails offers an elegant appearance. Do not use in treated lumber or where corrosion is a concern.