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#1/4-20 stainless steel flat head phillips drive machine screws. 100 per box. Some sizes available individually. Excellent corrosion resistance. The standard fastener for many boatbuilding and exterior woodworking projects. Flat head screws install flush with the surface or are countersunk and the hole is plugged.
These Stainless Steel Machine Screws are perfect for the marine environment. This is what all the big production boatbuilders use. There are also a million exterior uses where a stainless fastener will come in handy. Designed for harsh environments.
April 10, 2013
These work perfectly on boats. I slightly countersink them for a smooth application. The lock nuts prevent them from coming up as some do with vibration.
November 22, 2011
USed these on my utility trailer. I needed to replace some rotted side boards and the original screws were rusted out. I re-tapped the holes and these new screws went in like champ! I really like that these are stainless steel so hopefully I won;t ever need to replace them again. I shopeed around at the local hardware stores and the price that Jamestown offered just couldn't be beat. Shipping was quick and I am very pleased with my first online expereince with Jamestown.
May 3, 2010
Access panels on my outdoor deck. Smooth machining. These are nice!