July 13, 2020
I bought two packs of 25 for clench nailing 1/4" butt-straps to 1/4" ply hull sides. The tacks clenched over quite well, even without separately hammering over the tip. All I had to do was just pound in the tack while holding a bucking iron on the other side. I saved a lot of money by just getting the 25 pack of "oar tacks" instead of a pound of the same thing under the name "copper cut tacks".
May 4, 2019
Thanks for the products rapid shipment... and it is exactly what I wanted.
October 16, 2017
Would buy again.
May 17, 2012
The head of the tack is 6mm in diameter. They look well constructed. I am using them on my wooden firewall on my Model T.