Fence Tacks Perry Extra Large Head Felt Nails 40 X 3.0mm | TAFS Garden Co. Telford Felt Tacks For Shed Roof They are a versatile and reliable fastener option for any project that requires a strong and secure hold. ELH Felt Nails 20mm Can be installed using a hammer or nail gun Made of Galvanised Steel, these Standard Nails are finished with a Galvanised finish and have a Flat head style. Manufactured in the United Kingdom, these nails... In addition to their use in roofing applications, felt nails can also be used for a variety of other purposes, such as securing insulation materials or attaching felt to wood or other surfaces. Bright Lost Head Nails – Garrards Timber Merchants Galvanised for protection against exposure to wet conditions